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Microsoft Microsoft Corporation is an American multinational technology corporation producing computer software, consumer electronics, personal computers, and related services headquartered at the Microsoft Redmond campus located in Redmond, Washing ...
is a multinational computer technology corporation. Microsoft was founded on April 4, 1975, by
Bill Gates William Henry Gates III (born October 28, 1955) is an American business magnate and philanthropist. He is a co-founder of Microsoft, along with his late childhood friend Paul Allen. During his career at Microsoft, Gates held the positions ...
and
Paul Allen Paul Gardner Allen (January 21, 1953 – October 15, 2018) was an American business magnate, computer programmer, researcher, investor, and philanthropist. He co-founded Microsoft Corporation with childhood friend Bill Gates in 1975, which h ...
in
Albuquerque, New Mexico Albuquerque ( ; ), ; kee, Arawageeki; tow, Vakêêke; zun, Alo:ke:k'ya; apj, Gołgéeki'yé. abbreviated ABQ, is the most populous city in the U.S. state of New Mexico. Its nicknames, The Duke City and Burque, both reference its founding in ...
. Its current best-selling products are the
Microsoft Windows Windows is a group of several proprietary graphical operating system families developed and marketed by Microsoft. Each family caters to a certain sector of the computing industry. For example, Windows NT for consumers, Windows Server for serv ...
operating system An operating system (OS) is system software that manages computer hardware, software resources, and provides common services for computer programs. Time-sharing operating systems schedule tasks for efficient use of the system and may also in ...
;
Microsoft Office Microsoft Office, or simply Office, is the former name of a family of client software, server software, and services developed by Microsoft. It was first announced by Bill Gates on August 1, 1988, at COMDEX in Las Vegas. Initially a marketin ...
, a suite of productivity software;
Xbox Xbox is a video gaming brand created and owned by Microsoft. The brand consists of five video game consoles, as well as applications (games), streaming services, an online service by the name of Xbox network, and the development arm by the na ...
, a line of entertainment of games, music, and video;
Bing Bing most often refers to: * Bing Crosby (1903–1977), American singer * Microsoft Bing, a web search engine Bing may also refer to: Food and drink * Bing (bread), a Chinese flatbread * Bing (soft drink), a UK brand * Bing cherry, a varie ...
, a line of search engines; and
Microsoft Azure Microsoft Azure, often referred to as Azure ( , ), is a cloud computing platform operated by Microsoft for application management via around the world-distributed data centers. Microsoft Azure has multiple capabilities such as software as a ...
, a cloud services platform. In 1980, Microsoft formed a partnership with IBM to bundle Microsoft's operating system with IBM computers; with that deal, IBM paid Microsoft a royalty for every sale. In 1985, IBM requested Microsoft to develop a new operating system for their computers called
OS/2 OS/2 (Operating System/2) is a series of computer operating systems, initially created by Microsoft and IBM under the leadership of IBM software designer Ed Iacobucci. As a result of a feud between the two companies over how to position OS/2 ...
. Microsoft produced that operating system, but also continued to sell their own alternative, which proved to be in direct competition with OS/2. Microsoft Windows eventually overshadowed OS/2 in terms of sales. When Microsoft launched several versions of Microsoft Windows in the 1990s, they had captured over 90% market share of the world's personal computers. As of June 30, 2015, Microsoft has a global annual revenue of US$86.83 Billion and 128,076 employees worldwide. It develops, manufactures, licenses, and supports a wide range of
software Software is a set of computer programs and associated documentation and data. This is in contrast to hardware, from which the system is built and which actually performs the work. At the lowest programming level, executable code consists ...
products for computing devices.


1975–1985: The founding of Microsoft

In late 1974,
Paul Allen Paul Gardner Allen (January 21, 1953 – October 15, 2018) was an American business magnate, computer programmer, researcher, investor, and philanthropist. He co-founded Microsoft Corporation with childhood friend Bill Gates in 1975, which h ...
, a programmer at
Honeywell Honeywell International Inc. is an American publicly traded, multinational conglomerate corporation headquartered in Charlotte, North Carolina. It primarily operates in four areas of business: aerospace, building technologies, performance ma ...
, was walking through
Harvard Square Harvard Square is a triangular plaza at the intersection of Massachusetts Avenue, Brattle Street and John F. Kennedy Street near the center of Cambridge, Massachusetts, United States. The term "Harvard Square" is also used to delineate the busin ...
when he saw the cover of the January 1975 issue of ''
Popular Electronics ''Popular Electronics'' was an American magazine published by John August Media, LLC, and hosted at TechnicaCuriosa.com. The magazine was started by Ziff-Davis Publishing Company in October 1954 for electronics hobbyists and experimenters. It soo ...
'' that demonstrated the
Altair 8800 The Altair 8800 is a microcomputer designed in 1974 by MITS and based on the Intel 8080 CPU. Interest grew quickly after it was featured on the cover of the January 1975 issue of Popular Electronics and was sold by mail order through advertiseme ...
, the first
microcomputer A microcomputer is a small, relatively inexpensive computer having a central processing unit (CPU) made out of a microprocessor. The computer also includes memory and input/output (I/O) circuitry together mounted on a printed circuit board (PC ...
. Allen bought the magazine and rushed to Currier House at
Harvard College Harvard College is the undergraduate college of Harvard University, an Ivy League research university in Cambridge, Massachusetts. Founded in 1636, Harvard College is the original school of Harvard University, the oldest institution of higher lea ...
, where he showed it to high school friend
Bill Gates William Henry Gates III (born October 28, 1955) is an American business magnate and philanthropist. He is a co-founder of Microsoft, along with his late childhood friend Paul Allen. During his career at Microsoft, Gates held the positions ...
. They saw potential to develop an implementation of
BASIC BASIC (Beginners' All-purpose Symbolic Instruction Code) is a family of general-purpose, high-level programming languages designed for ease of use. The original version was created by John G. Kemeny and Thomas E. Kurtz at Dartmouth College ...
for the system. Gates called Altair manufacturer
Micro Instrumentation and Telemetry Systems Micro Instrumentation and Telemetry Systems (MITS) was an American electronics company founded in Albuquerque, New Mexico that began manufacturing electronic calculators in 1971 and personal computers in 1975. Ed Roberts and Forrest Mims founded ...
(MITS), offering to demonstrate the implementation. Allen and Gates had neither an interpreter nor an Altair system, yet in the eight weeks before the demo, they developed an interpreter with the help of
Monte Davidoff Monte Davidoff (; born 1956) is an American computer programmer. Davidoff is from Glendale, Wisconsin. He graduated from Nicolet High School in 1974, and went on to Harvard College, where he majored in applied mathematics, the department at Harva ...
. When Allen flew to
Albuquerque Albuquerque ( ; ), ; kee, Arawageeki; tow, Vakêêke; zun, Alo:ke:k'ya; apj, Gołgéeki'yé. abbreviated ABQ, is the most populous city in the U.S. state of New Mexico. Its nicknames, The Duke City and Burque, both reference its founding in ...
to meet with MITS, the interpreter worked and MITS agreed to distribute
Altair BASIC Altair BASIC is a discontinued interpreter for the BASIC programming language that ran on the MITS Altair 8800 and subsequent S-100 bus computers. It was Microsoft's first product (as Micro-Soft), distributed by MITS under a contract. Altair BASI ...
. Allen moved to Albuquerque, Gates soon quit Harvard to join him, and they co-founded Microsoft there. Revenues of the company totalled $16,005 by the end of 1976. Allen came up with the original name of ''Micro-Soft'', a
portmanteau A portmanteau word, or portmanteau (, ) is a blend of wordsmicrocomputer A microcomputer is a small, relatively inexpensive computer having a central processing unit (CPU) made out of a microprocessor. The computer also includes memory and input/output (I/O) circuitry together mounted on a printed circuit board (PC ...
and
software Software is a set of computer programs and associated documentation and data. This is in contrast to hardware, from which the system is built and which actually performs the work. At the lowest programming level, executable code consists ...
. Hyphenated in its early incarnations, on November 26, 1976, the company was registered under that name with the Secretary of State of New Mexico. The company's first international office was founded on November 1, 1978, in Japan, entitled "
ASCII ASCII ( ), abbreviated from American Standard Code for Information Interchange, is a character encoding standard for electronic communication. ASCII codes represent text in computers, telecommunications equipment, and other devices. Because of ...
Microsoft" (now called "
Microsoft Japan Microsoft Japan, officially , is a subsidiary of Microsoft based in Japan. Their headquarters are near to Shinagawa station at Minato-ku district of Tokyo. History In 1978, Kazuhiko Nishi, co-founder of ASCII Publisher, partnered with Bill ...
"), and on November 29, 1979, the term, "Microsoft" was first used by Bill Gates. On January 1, 1979, the company moved from Albuquerque to a new home in
Bellevue, Washington Bellevue ( ) is a city in the Eastside region of King County, Washington, United States, located across Lake Washington from Seattle. It is the third-largest city in the Seattle metropolitan area and has variously been characterized as a s ...
, since it was hard to recruit top programmers to Albuquerque. Shortly before the move, 11 of the then-13 employees posed for the staff photo on the right.
Steve Ballmer Steven Anthony Ballmer (; March 24, 1956) is an American business magnate and investor who served as the chief executive officer of Microsoft from 2000 to 2014. He is the current owner of the Los Angeles Clippers of the National Basketball Associ ...
joined the company on June 11, 1980, and would later succeed Bill Gates as CEO from January 2000 until February 2014. The company restructured on June 25, 1981, to become an incorporated business in its home state of Washington (with a further change of its name to "Microsoft Corporation, Inc."). As part of the restructuring, Bill Gates became president of the company and chairman of the board, and Paul Allen became executive vice president. In 1983, Allen left the company after receiving a
Hodgkin lymphoma Hodgkin lymphoma (HL) is a type of lymphoma, in which cancer originates from a specific type of white blood cell called lymphocytes, where multinucleated Reed–Sternberg cells (RS cells) are present in the patient's lymph nodes. The condition wa ...
diagnosis, though he remained on the board as vice-chairman. Microsoft's early products were different variants of
Microsoft BASIC Microsoft BASIC is the foundation software product of the Microsoft company and evolved into a line of BASIC interpreters and compiler(s) adapted for many different microcomputers. It first appeared in 1975 as Altair BASIC, which was the first ve ...
which was the dominant programming language in late 1970s and early 1980s home computers such as
Apple II The Apple II (stylized as ) is an 8-bit home computer and one of the world's first highly successful mass-produced microcomputer products. It was designed primarily by Steve Wozniak; Jerry Manock developed the design of Apple II's foam-m ...
(
Applesoft BASIC Applesoft BASIC is a dialect of Microsoft BASIC, developed by Marc McDonald and Ric Weiland, supplied with the Apple II series of computers. It supersedes Integer BASIC and is the BASIC in ROM in all Apple II series computers after the original ...
) and
Commodore 64 The Commodore 64, also known as the C64, is an 8-bit home computer introduced in January 1982 by Commodore International (first shown at the Consumer Electronics Show, January 7–10, 1982, in Las Vegas). It has been listed in the Guinness ...
(
Commodore BASIC Commodore BASIC, also known as PET BASIC or CBM-BASIC, is the dialect of the BASIC programming language used in Commodore International's 8-bit home computer line, stretching from the PET of 1977 to the C128 of 1985. The core is based on 6502 M ...
), and were also provided with early versions of the
IBM PC The IBM Personal Computer (model 5150, commonly known as the IBM PC) is the first microcomputer released in the IBM PC model line and the basis for the IBM PC compatible de facto standard. Released on August 12, 1981, it was created by a team ...
as the
IBM Cassette BASIC The IBM Personal Computer Basic, commonly shortened to IBM BASIC, is a programming language first released by IBM with the IBM Personal Computer, Model 5150 (IBM PC) in 1981. IBM released four different versions of the Microsoft BASIC interpre ...
. Microsoft also marketed through an Apple dealer in West Palm Beach, Florida two products for the Radio-Shack TRS-80. One was "
Typing Tutor Typing is the process of writing or inputting text by pressing keys on a typewriter, computer keyboard, mobile phone or calculator. It can be distinguished from other means of text input, such as handwriting and speech recognition. Text can b ...
" which led the user through learning to use a keyboard. The other was authored by a professor at the University of Hawaii called "MuMATH" and had the ability to do mathematics in long integer math to avoid floating point numbers. The first hardware product was the
Z-80 SoftCard The Z-80 SoftCard is a plug-in Apple II processor card developed by Microsoft to turn the computer into a CP/M system based upon the Zilog Z80 central processing unit (CPU). Becoming the most popular CP/M platform and Microsoft's top revenue sou ...
which enabled the Apple II to run the
CP/M CP/M, originally standing for Control Program/Monitor and later Control Program for Microcomputers, is a mass-market operating system created in 1974 for Intel 8080/ 85-based microcomputers by Gary Kildall of Digital Research, Inc. Initial ...
operating system An operating system (OS) is system software that manages computer hardware, software resources, and provides common services for computer programs. Time-sharing operating systems schedule tasks for efficient use of the system and may also in ...
, at the time an industry-standard operating system for running business software and many
compiler In computing, a compiler is a computer program that translates computer code written in one programming language (the ''source'' language) into another language (the ''target'' language). The name "compiler" is primarily used for programs that ...
s and
interpreters Interpreting is a translational activity in which one produces a first and final target-language output on the basis of a one-time exposure to an expression in a source language. The most common two modes of interpreting are simultaneous inter ...
for several
high-level language In computer science, a high-level programming language is a programming language with strong abstraction from the details of the computer. In contrast to low-level programming languages, it may use natural language ''elements'', be easier to use, ...
s on
microcomputer A microcomputer is a small, relatively inexpensive computer having a central processing unit (CPU) made out of a microprocessor. The computer also includes memory and input/output (I/O) circuitry together mounted on a printed circuit board (PC ...
s. The SoftCard was first demonstrated publicly at the
West Coast Computer Faire The West Coast Computer Faire was an annual computer industry conference and exposition most often associated with San Francisco, its first and most frequent venue. The first fair was held in 1977 and was organized by Jim Warren and Bob Reil ...
in March 1980. It was an immediate success; 5,000 cards, a large number given the microcomputer market at the time, were purchased in the initial three months at $349 each and it was Microsoft's number one revenue source in 1980. The first
operating system An operating system (OS) is system software that manages computer hardware, software resources, and provides common services for computer programs. Time-sharing operating systems schedule tasks for efficient use of the system and may also in ...
publicly released by the company was a variant of
Unix Unix (; trademarked as UNIX) is a family of multitasking, multiuser computer operating systems that derive from the original AT&T Unix, whose development started in 1969 at the Bell Labs research center by Ken Thompson, Dennis Ritchie, and ot ...
announced on August 25, 1980. Acquired from
AT&T AT&T Inc. is an American multinational telecommunications holding company headquartered at Whitacre Tower in Downtown Dallas, Texas. It is the world's largest telecommunications company by revenue and the third largest provider of mobile tel ...
through a distribution license, Microsoft dubbed it
Xenix Xenix is a discontinued version of the Unix operating system for various microcomputer platforms, licensed by Microsoft from AT&T Corporation in the late 1970s. The Santa Cruz Operation (SCO) later acquired exclusive rights to the software, and ...
, and hired
Santa Cruz Operation The Santa Cruz Operation, Inc. (usually known as SCO, pronounced either as individual letters or as a word) was an American software company, based in Santa Cruz, California, that was best known for selling three Unix operating system variants ...
in order to port/adapt the
operating system An operating system (OS) is system software that manages computer hardware, software resources, and provides common services for computer programs. Time-sharing operating systems schedule tasks for efficient use of the system and may also in ...
to several platforms. This Unix variant would become home to the first version of Microsoft's
word processor A word processor (WP) is a device or computer program that provides for input, editing, formatting, and output of text, often with some additional features. Word processor (electronic device), Early word processors were stand-alone devices ded ...
,
Microsoft Word Microsoft Word is a word processing software developed by Microsoft. It was first released on October 25, 1983, under the name ''Multi-Tool Word'' for Xenix systems. Subsequent versions were later written for several other platforms includin ...
. Originally titled "Multi-Tool Word", Microsoft Word became notable for its use of "What You See Is What You Get", or
WYSIWYG In computing, WYSIWYG ( ), an acronym for What You See Is What You Get, is a system in which editing software allows content to be edited in a form that resembles its appearance when printed or displayed as a finished product, such as a printed d ...
pioneered by the
Xerox Alto The Xerox Alto is a computer designed from its inception to support an operating system based on a graphical user interface (GUI), later using the desktop metaphor. The first machines were introduced on 1 March 1973, a decade before mass-market G ...
and the
Bravo Bravo(s) or The Bravo(s) may refer to: Arts and entertainment Music Groups and labels *Bravo (band), a Russian rock band * Bravo (Spanish group), represented Spain at Eurovision 1984 *Bravo Music, an American concert band music publishing company ...
text editor in the 1970s. Word was first released in the spring of 1983, and free demonstration copies of the application were bundled with the November 1983 issue of
PC World ''PC World'' (stylized as PCWorld) is a global computer magazine published monthly by IDG. Since 2013, it has been an online only publication. It offers advice on various aspects of PCs and related items, the Internet, and other personal tech ...
, making it one of the first programs to be distributed on-disk with a magazine. (Earlier magazine on-disk distributions included Robert Uiterwyk's BASIC in the May 1977 issue of Information Age.) However, Xenix was never sold to end users directly although it was licensed to many software
OEMs An original equipment manufacturer (OEM) is generally perceived as a company that produces non-aftermarket parts and equipment that may be marketed by another manufacturer. It is a common industry term recognized and used by many professional or ...
for resale. It grew to become the most popular version of Unix, measured by the number of machines running it (note that Unix is a multi-user operating system, allowing simultaneous access to a machine by several users). By the mid-1980s Microsoft had gotten out of the Unix business, except for its ownership stake in SCO. IBM first approached Microsoft about its upcoming
IBM Personal Computer The IBM Personal Computer (model 5150, commonly known as the IBM PC) is the first microcomputer released in the IBM PC model line and the basis for the IBM PC compatible de facto standard. Released on August 12, 1981, it was created by a team ...
(IBM PC) in July 1980, shortly after Gates's mother began working on United Way's executive board with IBM CEO
John Opel John Roberts Opel (January 5, 1925, in Kansas City, Missouri – November 3, 2011, in Fort Myers, Florida) was a U.S. computer businessman. He served eleven years as the President of IBM between 1974 and 1985. He was the chief executive office ...
. On August 12, 1981, after negotiations with
Digital Research Digital Research, Inc. (DR or DRI) was a company created by Gary Kildall to market and develop his CP/M operating system and related 8-bit, 16-bit and 32-bit systems like MP/M, Concurrent DOS, FlexOS, Multiuser DOS, DOS Plus, DR DOS and ...
failed, IBM awarded a contract to Microsoft to provide a version of the
CP/M CP/M, originally standing for Control Program/Monitor and later Control Program for Microcomputers, is a mass-market operating system created in 1974 for Intel 8080/ 85-based microcomputers by Gary Kildall of Digital Research, Inc. Initial ...
operating system, which was set to be used in the IBM PC. For this deal, Microsoft purchased a
CP/M CP/M, originally standing for Control Program/Monitor and later Control Program for Microcomputers, is a mass-market operating system created in 1974 for Intel 8080/ 85-based microcomputers by Gary Kildall of Digital Research, Inc. Initial ...
clone called
86-DOS 86-DOS (known internally as QDOS, for Quick and Dirty Operating System) is a discontinued operating system developed and marketed by Seattle Computer Products (SCP) for its Intel 8086-based computer kit. 86-DOS shared a few of its commands wit ...
from
Tim Paterson Tim Paterson (born 1 June 1956) is an American computer programmer, best known for creating 86-DOS, an operating system for the Intel 8086. This system emulated the application programming interface (API) of CP/M, which was created by Gary Kild ...
of
Seattle Computer Products Seattle Computer Products (SCP) was a Tukwila, Washington, microcomputer hardware company which was one of the first manufacturers of computer systems based on the 16-bit Intel 8086 processor. SCP began shipping its first S-100 bus 8086 CPU bo ...
for less than US$100,000, which IBM renamed to
IBM PC DOS IBM PC DOS, an acronym for IBM Personal Computer Disk Operating System, is a discontinued disk operating system for IBM PC compatibles. It was manufactured and sold by IBM from the early 1980s into the 2000s. Developed by Microsoft, it was also ...
. The original CP/M was made by
Gary Kildall Gary Arlen Kildall (; May 19, 1942 – July 11, 1994) was an American computer scientist and microcomputer entrepreneur. During the 1970s, Kildall created the CP/M operating system among other operating systems and programming tools, a ...
of
Digital Research Digital Research, Inc. (DR or DRI) was a company created by Gary Kildall to market and develop his CP/M operating system and related 8-bit, 16-bit and 32-bit systems like MP/M, Concurrent DOS, FlexOS, Multiuser DOS, DOS Plus, DR DOS and ...
, Inc. Due to potential
copyright infringement Copyright infringement (at times referred to as piracy) is the use of works protected by copyright without permission for a usage where such permission is required, thereby infringing certain exclusive rights granted to the copyright holder, s ...
problems with CP/M, IBM marketed both CP/M and PC DOS for US$240 and US$40, respectively, with PC DOS eventually becoming the standard because of its lower price. Thirty-five of the company's 100 employees worked on the IBM project for more than a year. When the IBM PC debuted, Microsoft was the only company that offered operating system, programming language, and application software for the new computer. The IBM PC DOS is also known as MS-DOS. ''InfoWorld'' stated in 1984 that Microsoft, with $55 million in 1983 sales, In 1983, in collaboration with numerous companies, Microsoft created a home computer system, MSX, which contained its own version of the DOS operating system, called
MSX-DOS MSX-DOS is a discontinued disk operating system developed by Microsoft for the 8-bit home computer standard MSX, and is a cross between MS-DOS 1.25 and CP/M-80 2. MSX-DOS MSX-DOS and the extended BASIC with 3½-inch floppy disk support ...
; this became relatively popular in Japan, Europe and South America. Later, the market saw a flood of
IBM PC clones IBM PC compatible computers are similar to the original IBM PC, XT, and AT, all from computer giant IBM, that are able to use the same software and expansion cards. Such computers were referred to as PC clones, IBM clones or IBM PC clones. ...
after
Columbia Data Products Columbia Data Products, Inc. (CDP) is a company which produced the first legally reverse-engineered IBM PC compatible, IBM PC clones. It faltered in that market after only a few years, and later reinvented itself as a Software development, softwa ...
successfully cloned the IBM
BIOS In computing, BIOS (, ; Basic Input/Output System, also known as the System BIOS, ROM BIOS, BIOS ROM or PC BIOS) is firmware used to provide runtime services for operating systems and programs and to perform hardware initialization during the ...
, quickly followed by
Eagle Computer Eagle Computer of Los Gatos, California, United States, was an early microcomputer manufacturing company. Spun off from Audio-Visual Laboratories (AVL), it first sold a line of popular CP/M computers which were highly praised in the computer mag ...
and
Compaq Compaq Computer Corporation (sometimes abbreviated to CQ prior to a 2007 rebranding) was an American information technology company founded in 1982 that developed, sold, and supported computers and related products and services. Compaq produced ...
. The deal with IBM allowed Microsoft to have control of its own QDOS derivative,
MS-DOS MS-DOS ( ; acronym for Microsoft Disk Operating System, also known as Microsoft DOS) is an operating system for x86-based personal computers mostly developed by Microsoft. Collectively, MS-DOS, its rebranding as IBM PC DOS, and a few ope ...
, and through aggressive marketing of the operating system to manufacturers of IBM-PC clones Microsoft rose from a small player to one of the major software vendors in the home computer industry. With the release of the ''
Microsoft Mouse The Microsoft Mouse is a computer mouse released by Microsoft in 1983. It is the first mouse released by the company, and it was bundled with Microsoft Word, Notepad, and an on-screen teaching tutorial for an initial price of $195. Nicknamed the ...
'' on May 2, 1983, Microsoft continued to expand its product line in other markets. This expansion included
Microsoft Press Microsoft Press is the publishing arm of Microsoft Microsoft Corporation is an American multinational technology corporation producing computer software, consumer electronics, personal computers, and related services headquartered at the ...
, a book publishing division, on July 11 the same year, which debuted with two titles: ''Exploring the IBM PCjr Home Computer'' by
Peter Norton Peter Norton (born November 14, 1943) is an American programmer, software publisher, author, and philanthropist. He is best known for the computer programs and books that bear his name and portrait. Norton sold his software business to Syman ...
, and ''The Apple Macintosh Book'' by Cary Lu.


1985–1994: Windows and Office

Ireland became home to one of Microsoft's international production facilities in 1985, and on November 20 Microsoft released its first retail version of
Microsoft Windows Windows is a group of several proprietary graphical operating system families developed and marketed by Microsoft. Each family caters to a certain sector of the computing industry. For example, Windows NT for consumers, Windows Server for serv ...
(
Windows 1.0 Windows 1.0 is the first major release of Microsoft Windows, a family of graphical operating systems for personal computers developed by Microsoft. It was first released to manufacturing in the United States on November 20, 1985, while the Euro ...
), originally a graphical extension for its MS-DOS operating system. In August, Microsoft and IBM partnered in the development of a different operating system called
OS/2 OS/2 (Operating System/2) is a series of computer operating systems, initially created by Microsoft and IBM under the leadership of IBM software designer Ed Iacobucci. As a result of a feud between the two companies over how to position OS/2 ...
. OS/2 was marketed in connection with a new hardware design proprietary to IBM, the PS/2. On February 16, 1986, Microsoft relocated their headquarters to a corporate office campus in
Redmond, Washington Redmond is a city in King County, Washington, United States, located east of Seattle. The population was 73,256 at the 2020 census, up from 54,144 in 2010. Redmond is best known as the home of Microsoft and Nintendo of America. With an an ...
. Around one month later, on March 13, the company went public with an IPO, raising US$61 million at US$21.00 per share. By the end of the trading day, the price had risen to US$28.00. In 1987, Microsoft eventually released their first version of OS/2 to
OEMs An original equipment manufacturer (OEM) is generally perceived as a company that produces non-aftermarket parts and equipment that may be marketed by another manufacturer. It is a common industry term recognized and used by many professional or ...
. By then the company was the world's largest producer of software for personal computers—ahead of former leader
Lotus Development Lotus Software (called Lotus Development Corporation before its acquisition by IBM) was an American software company based in Massachusetts; it was "offloaded" to India's HCL Technologies in 2018. Lotus is most commonly known for the Lotus 1-2- ...
—and published the three most-popular Macintosh business applications. That year the company purchased
Forethought Planning is the process of thinking regarding the activities required to achieve a desired goal. Planning is based on foresight, the fundamental capacity for mental time travel. The evolution of forethought, the capacity to think ahead, is consi ...
, the developer of
PowerPoint Microsoft PowerPoint is a presentation program, created by Robert Gaskins and Dennis Austin at a software company named Forethought, Inc. It was released on April 20, 1987, initially for Macintosh computers only. Microsoft acquired PowerPoi ...
and Microsoft's first major software acquisition on the 30th July 1987. Meanwhile, Microsoft began introducing its most prominent office products.
Microsoft Works Microsoft Works was a productivity software suite developed by Microsoft and sold from 1987 to 2009. Its core functionality included a word processor, a spreadsheet and a database management system. Later versions had a calendar application and ...
, an integrated office program which combined features typically found in a
word processor A word processor (WP) is a device or computer program that provides for input, editing, formatting, and output of text, often with some additional features. Word processor (electronic device), Early word processors were stand-alone devices ded ...
,
spreadsheet A spreadsheet is a computer application for computation, organization, analysis and storage of data in tabular form. Spreadsheets were developed as computerized analogs of paper accounting worksheets. The program operates on data entered in cel ...
,
database In computing, a database is an organized collection of data stored and accessed electronically. Small databases can be stored on a file system, while large databases are hosted on computer clusters or cloud storage. The design of databases sp ...
and other office applications, saw its first release as an application for the
Apple Macintosh The Mac (known as Macintosh until 1999) is a family of personal computers designed and marketed by Apple Inc. Macs are known for their ease of use and minimalist designs, and are popular among students, creative professionals, and software en ...
towards the end of 1986. Microsoft Works would later be sold with other Microsoft products including Microsoft Word and
Microsoft Bookshelf Microsoft Bookshelf is a discontinued reference collection introduced in 1987 as part of Microsoft's extensive work in promoting CD-ROM technology as a distribution medium for electronic publishing. The original MS-DOS version showcased the mass ...
, a reference collection introduced in 1987 that was the company's first
CD-ROM A CD-ROM (, compact disc read-only memory) is a type of read-only memory consisting of a pre-pressed optical compact disc that contains data. Computers can read—but not write or erase—CD-ROMs. Some CDs, called enhanced CDs, hold both comput ...
product. Later, on August 8, 1989, Microsoft introduced its most successful office product,
Microsoft Office Microsoft Office, or simply Office, is the former name of a family of client software, server software, and services developed by Microsoft. It was first announced by Bill Gates on August 1, 1988, at COMDEX in Las Vegas. Initially a marketin ...
. Unlike the model of Microsoft Works, Microsoft Office was a bundle of separate office productivity applications, such as Microsoft Word,
Microsoft Excel Microsoft Excel is a spreadsheet developed by Microsoft for Microsoft Windows, Windows, macOS, Android (operating system), Android and iOS. It features calculation or computation capabilities, graphing tools, pivot tables, and a macro (comp ...
and so forth. While Microsoft Word and Microsoft Office were mostly developed internally, Microsoft also continued its trend of rebranding products from other companies, such as
Microsoft SQL Server Microsoft SQL Server is a relational database management system developed by Microsoft. As a database server, it is a software product with the primary function of storing and retrieving data as requested by other software applications—which ma ...
on January 13, 1988, a
relational database management system A relational database is a (most commonly digital) database based on the relational model of data, as proposed by E. F. Codd in 1970. A system used to maintain relational databases is a relational database management system (RDBMS). Many relatio ...
for companies that was based on technology licensed from
Sybase Sybase, Inc. was an enterprise software and services company. The company produced software to manage and analyze information in relational databases, with facilities located in California and Massachusetts. Sybase was acquired by SAP in 2010; ...
. On May 22, 1990, Microsoft launched
Windows 3.0 Windows 3.0 is the third major release of Microsoft Windows, launched in 1990. It features a new graphical user interface (GUI) where applications are represented as clickable icons, as opposed to the list of file names seen in its predecesso ...
. The new version of Microsoft's operating system boasted new features such as streamlined graphic
user interface In the industrial design field of human–computer interaction, a user interface (UI) is the space where interactions between humans and machines occur. The goal of this interaction is to allow effective operation and control of the machine f ...
GUI The GUI ( "UI" by itself is still usually pronounced . or ), graphical user interface, is a form of user interface that allows users to interact with electronic devices through graphical icons and audio indicator such as primary notation, inste ...
and improved
protected mode In computing, protected mode, also called protected virtual address mode, is an operational mode of x86-compatible central processing units (CPUs). It allows system software to use features such as virtual memory, paging and safe multi-tasking d ...
ability for the
Intel 386 The Intel 386, originally released as 80386 and later renamed i386, is a 32-bit microprocessor introduced in 1985. The first versions had 275,000 transistors In an internal memo to Microsoft employees on May 16, 1991, Bill Gates announced that the OS/2 partnership was over, and that Microsoft would henceforth focus its platform efforts on Windows and the
Windows NT Windows NT is a proprietary graphical operating system An operating system (OS) is system software that manages computer hardware, software resources, and provides common services for computer programs. Time-sharing operating systems sc ...
kernel Kernel may refer to: Computing * Kernel (operating system), the central component of most operating systems * Kernel (image processing), a matrix used for image convolution * Compute kernel, in GPGPU programming * Kernel method, in machine learnin ...
. Some people, especially developers who had ignored Windows and committed most of their resources to OS/2, were taken by surprise, and accused Microsoft of deception. This changeover from OS/2 was frequently referred to in the industry as "the head-fake". This article can also be purchased out of the archives at the National Review's website In the recent years, the popularity of OS/2 declined, and Windows quickly became the favored PC platform. 1991 also marked the founding of
Microsoft Research Microsoft Research (MSR) is the research subsidiary of Microsoft. It was created in 1991 by Richard Rashid, Bill Gates and Nathan Myhrvold with the intent to advance state-of-the-art computing and solve difficult world problems through technologi ...
, an organization in Microsoft for researching
computer science Computer science is the study of computation, automation, and information. Computer science spans theoretical disciplines (such as algorithms, theory of computation, information theory, and automation) to Applied science, practical discipli ...
subjects, and Microsoft
Visual Basic Visual Basic is a name for a family of programming languages from Microsoft. It may refer to: * Visual Basic .NET (now simply referred to as "Visual Basic"), the current version of Visual Basic launched in 2002 which runs on .NET * Visual Basic (cl ...
, a popular development product for companies and individuals. During the transition from MS-DOS to Windows, the success of Microsoft's product
Microsoft Office Microsoft Office, or simply Office, is the former name of a family of client software, server software, and services developed by Microsoft. It was first announced by Bill Gates on August 1, 1988, at COMDEX in Las Vegas. Initially a marketin ...
allowed the company to gain ground on application-software competitors, such as WordPerfect and
Lotus 1-2-3 Lotus 1-2-3 is a discontinued spreadsheet program from Lotus Software (later part of IBM). It was the first killer application of the IBM PC, was hugely popular in the 1980s, and significantly contributed to the success of IBM PC-compatibles i ...
. Novell, an owner of WordPerfect for a time, alleged that Microsoft used its inside knowledge of the DOS and Windows kernels and of undocumented
Application Programming Interface An application programming interface (API) is a way for two or more computer programs to communicate with each other. It is a type of software interface, offering a service to other pieces of software. A document or standard that describes how t ...
features to make Office perform better than its competitors. Eventually, Microsoft Office became the dominant business suite, with a market share far exceeding that of its competitors. In March 1992, Microsoft released
Windows 3.1 Windows 3.1 is a major release of Microsoft Windows. It was released to manufacturing on April 6, 1992, as a successor to Windows 3.0. Like its predecessors, the Windows 3.1 series ran as a shell on top of MS-DOS. Codenamed Janus, Windows 3 ...
along with its first promotional campaign on TV; the software sold over three million copies in its first two months on the market. In October,
Windows for Workgroups 3.1 Windows 3.1 is a major release of Microsoft Windows. It was Released-to-manufacturing, released to manufacturing on April 6, 1992, as a successor to Windows 3.0. Like its predecessors, the Windows 3.1 series ran as a Shell (computing), shell ...
was released with integrated networking abilities such as
peer-to-peer Peer-to-peer (P2P) computing or networking is a distributed application architecture that partitions tasks or workloads between peers. Peers are equally privileged, equipotent participants in the network. They are said to form a peer-to-peer n ...
file and printing sharing. In November, Microsoft released the first version of their popular database software
Microsoft Access Microsoft Access is a database management system (DBMS) from Microsoft that combines the relational Access Database Engine (ACE) with a graphical user interface and software-development tools (not to be confused with the old Microsoft Access w ...
. By 1993, Windows had become the most widely used
GUI The GUI ( "UI" by itself is still usually pronounced . or ), graphical user interface, is a form of user interface that allows users to interact with electronic devices through graphical icons and audio indicator such as primary notation, inste ...
operating system in the world. ''Fortune Magazine'' named Microsoft as the "1993 Most Innovative Company Operating in the U.S." The year also marked the end of a five-year
copyright infringement Copyright infringement (at times referred to as piracy) is the use of works protected by copyright without permission for a usage where such permission is required, thereby infringing certain exclusive rights granted to the copyright holder, s ...
legal case brought by
Apple Computer Apple Inc. is an American multinational technology company headquartered in Cupertino, California, United States. Apple is the largest technology company by revenue (totaling in 2021) and, as of June 2022, is the world's biggest company b ...
, dubbed
Apple Computer, Inc. v. Microsoft Corp. ''Apple Computer, Inc. v. Microsoft Corporation'', 35 F.3d 1435 ( 9th Cir. 1994), was a copyright infringement lawsuit in which Apple Computer, Inc. (now Apple Inc.) sought to prevent Microsoft and Hewlett-Packard from using visual graphical user ...
, in which the ruling was in Microsoft's favor. Microsoft also released
Windows for Workgroups 3.11 Windows 3.1 is a major release of Microsoft Windows. It was Released-to-manufacturing, released to manufacturing on April 6, 1992, as a successor to Windows 3.0. Like its predecessors, the Windows 3.1 series ran as a Shell (computing), shell ...
, a new version of the consumer line of Windows, and
Windows NT 3.1 Windows NT 3.1 is the first major release of the Windows NT operating system developed by Microsoft, released on July 27, 1993. At the time of Windows NT's release, Microsoft's Windows 3.1 desktop environment had established brand recognition ...
, a server-based operating system with a similar user interface to consumer versions of the operating system, but with an entirely different kernel. As part of its strategy to broaden its business, Microsoft released
Microsoft Encarta ''Microsoft Encarta'' is a discontinued digital multimedia encyclopedia published by Microsoft from 1993 to 2009. Originally sold on CD-ROM or DVD, it was also available on the World Wide Web via an annual subscription, although later articles ...
on March 22, 1993, the first encyclopedia designed to run on a computer. Soon after, the
Microsoft Home Microsoft Home was a line of software applications and personal hardware products published by Microsoft. Microsoft Home software titles first appeared in the middle of 1993. These applications were designed to bring multimedia to Microsoft Window ...
brand was introduced – encompassing Microsoft's new multimedia applications for Windows 3.x., Microsoft changed its slogan to ''" Where do you want to go today?"'' in 1994 as part of an attempt to appeal to nontechnical audiences in a US$100 million advertising campaign.


1995–2007: Foray into the Web, Windows 95, Windows XP, and Xbox

Microsoft continued to make strategic decisions directed at consumers. The company released
Microsoft Bob Microsoft Bob is a Microsoft software product intended to provide a more user-friendly interface for the Windows 3.1x, Windows 95 and Windows NT operating systems, supplanting the Windows Program Manager. The program was released on March 11, 199 ...
, a graphical user interface designed for novice computer users, in March 1995. The interface was discontinued in 1996 due to poor sales; Bill Gates later attributed its failure to hardware requirements that were too high for typical computers, and is widely regarded as one of Microsoft's most unsuccessful products. *
DreamWorks SKG DreamWorks may refer to: * DreamWorks Pictures, an American film production company of Amblin ** DreamWorks Television, an American television production company and division of the film studio ** DreamWorks Records, an American record label and f ...
and Microsoft formed a new company,
DreamWorks Interactive Danger Close Games (formerly DreamWorks Interactive LLC and EA Los Angeles) was an American video game developer based in Los Angeles. The company was founded in March 1995 as joint venture between DreamWorks SKG and Microsoft (later moved to Mi ...
(in 2000 acquired by
Electronic Arts Electronic Arts Inc. (EA) is an American video game company headquartered in Redwood City, California. Founded in May 1982 by Apple employee Trip Hawkins, the company was a pioneer of the early home computer game industry and promoted the d ...
which named it EA Los Angeles), to produce interactive and
multimedia entertainment Multimedia Entertainment, Inc. (formerly Avco Program Sales) was an American television production/distribution company originally formed in 1968. History The firm was launched as Avco Program Sales in 1968 as a television production/distribution ...
properties. On August 24, 1995, Microsoft released
Windows 95 Windows 95 is a consumer-oriented operating system developed by Microsoft as part of its Windows 9x family of operating systems. The first operating system in the 9x family, it is the successor to Windows 3.1x, and was released to manufacturin ...
, a new version of the company's flagship operating system which featured a completely new user interface, including a novel
start button The Start menu is a graphical user interface element used in Microsoft Windows since Windows 95 and in other operating systems. It provides a central launching point for computer programs and performing other tasks in the Windows shell. It is na ...
; more than a million copies were sold in the first four days after its release. Windows 95 was released without a
web browser A web browser is application software for accessing websites. When a user requests a web page from a particular website, the browser retrieves its files from a web server and then displays the page on the user's screen. Browsers are used on ...
as Microsoft had not yet developed one. The success of the web caught them by surprise and they subsequently approached
Spyglass Spyglass may refer to: * Another term for a hand-held refracting telescope A refracting telescope (also called a refractor) is a type of optical telescope that uses a lens as its objective to form an image (also referred to a dioptric tel ...
to license their browser as
Internet Explorer Internet Explorer (formerly Microsoft Internet Explorer and Windows Internet Explorer, commonly abbreviated IE or MSIE) is a series of graphical user interface, graphical web browsers developed by Microsoft which was used in the Microsoft Wind ...
. Spyglass went on to later dispute the terms of the agreement, as Microsoft was to pay a royalty for every copy sold. However, Microsoft sold no copies of Internet Explorer, choosing instead to bundle it for free with the operating system. Internet Explorer was first included in the Windows 95 Plus! Pack that was released in August 1995. In September, the Chinese government chose Windows to be the operating system of choice in that country, and entered into an agreement with the company to standardize a Chinese version of the operating system. Microsoft also released the Microsoft Sidewinder 3D Pro joystick in an attempt to further expand its profile in the computer hardware market. On May 26, 1995, Bill Gates sent the "Internet Tidal Wave" memorandum to Microsoft executives. The memo described
Netscape Netscape Communications Corporation (originally Mosaic Communications Corporation) was an American independent computer services company with headquarters in Mountain View, California and then Dulles, Virginia. Its Netscape web browser was onc ...
with their
Netscape Navigator Netscape Navigator was a web browser, and the original browser of the Netscape line, from versions 1 to 4.08, and 9.x. It was the flagship product of the Netscape Communications Corp and was the dominant web browser in terms of usage share in ...
as a "new competitor 'born' on the Internet". The memo outlines Microsoft's failure to grasp the Internet's importance, and in it Gates assigned "the Internet the highest level of importance" from then on. Microsoft began to expand its product line into
computer network A computer network is a set of computers sharing resources located on or provided by network nodes. The computers use common communication protocols over digital interconnections to communicate with each other. These interconnections are ...
ing and the
World Wide Web The World Wide Web (WWW), commonly known as the Web, is an information system enabling documents and other web resources to be accessed over the Internet. Documents and downloadable media are made available to the network through web se ...
. On August 24, 1995, it launched a major
online service An online service provider (OSP) can, for example, be an Internet service provider, an email provider, a news provider (press), an entertainment provider (music, movies), a search engine, an e-commerce site, an online banking site, a health site, ...
,
MSN MSN (meaning Microsoft Network) is a web portal and related collection of Internet services and apps for Windows and mobile devices, provided by Microsoft and launched on August 24, 1995, alongside the release of Windows 95. The Microsoft Net ...
(Microsoft Network), as a direct competitor to
AOL AOL (stylized as Aol., formerly a company known as AOL Inc. and originally known as America Online) is an American web portal and online service provider based in New York City. It is a brand marketed by the current incarnation of Yahoo (2017� ...
. MSN became an umbrella service for Microsoft's online services, using Microsoft Passport (now called a
Microsoft account A Microsoft account or MSA (previously known as Microsoft Passport, .NET Passport, and Windows Live ID) is a single sign-on Microsoft user account for Microsoft customers to log in to Microsoft services (like Outlook.com), devices running on on ...
) as a universal login system for all of its web sites. The company continued to branch out into new markets in 1996, starting with a joint venture with
NBC The National Broadcasting Company (NBC) is an Television in the United States, American English-language Commercial broadcasting, commercial television network, broadcast television and radio network. The flagship property of the NBC Enterta ...
to create a new 24-hour
cable news Cable news channels are television networks devoted to television news broadcasts, with the name deriving from the proliferation of such networks during the 1980s with the advent of cable television. In the United States, the first nationwide ca ...
television station,
MSNBC MSNBC (originally the Microsoft National Broadcasting Company) is an American news-based pay television cable channel. It is owned by NBCUniversala subsidiary of Comcast. Headquartered in New York City, it provides news coverage and political ...
. The station was launched on July 15, 1996, to compete with similar news outlets such as
CNN CNN (Cable News Network) is a multinational cable news channel headquartered in Atlanta, Georgia, U.S. Founded in 1980 by American media proprietor Ted Turner and Reese Schonfeld as a 24-hour cable news channel, and presently owned by ...
. Microsoft also launched
Slate Slate is a fine-grained, foliated, homogeneous metamorphic rock derived from an original shale-type sedimentary rock composed of clay or volcanic ash through low-grade regional metamorphism. It is the finest grained foliated metamorphic rock. ...
, an
online magazine An online magazine is a magazine published on the Internet, through bulletin board systems and other forms of public computer networks. One of the first magazines to convert from a print magazine format to being online only was the computer magaz ...
edited by
Michael Kinsley Michael E. Kinsley (born March 9, 1951) is an American political journalist and commentator. Primarily active in print media as both a writer and editor, he also became known to television audiences as a co-host on ''Crossfire''. Early life and e ...
, which offered political and social commentary along with the cartoon
Doonesbury ''Doonesbury'' is a comic strip by American cartoonist Garry Trudeau that chronicles the adventures and lives of an array of characters of various ages, professions, and backgrounds, from the President of the United States The president ...
. In an attempt to extend its reach in the consumer market, the company acquired
WebTV MSN TV (formerly WebTV) was a web access product consisting of a thin client device that used a television for display (instead of using a computer monitor), and the online service that supported it. The device design and service was developed by ...
, which enabled consumers to access the Web from their televisions. Microsoft entered the personal digital assistant (PDA) market in November with Windows CE 1.0, a new built-from-scratch version of their flagship operating system, designed to run on low-memory, low-performance machines, such as handhelds and other small computers. 1996 saw the release of
Windows NT 4.0 Windows NT 4.0 is a major release of the Windows NT operating system developed by Microsoft and oriented towards businesses. It is the direct successor to Windows NT 3.51, which was released to manufacturing on July 31, 1996, and then to retail ...
, which brought the Windows 95 GUI and Windows NT kernel together. While Microsoft largely failed to participate in the rise of the Internet in the early 1990s, some of the key technologies in which the company had invested to enter the Internet market started to pay off by the mid-90s. One of the most prominent of these was
ActiveX ActiveX is a deprecated software framework created by Microsoft that adapts its earlier Component Object Model (COM) and Object Linking and Embedding (OLE) technologies for content downloaded from a network, particularly from the World Wide Web. ...
, an application programming interface built on the Microsoft Component Object Model (
COM Com or COM may refer to: Computing * COM (hardware interface), a serial port interface on IBM PC-compatible computers * COM file, or .com file, short for "command", a file extension for an executable file in MS-DOS * .com, an Internet top-level d ...
); this enabled Microsoft and others to embed controls in many
programming language A programming language is a system of notation for writing computer programs. Most programming languages are text-based formal languages, but they may also be graphical. They are a kind of computer language. The description of a programming ...
s, including the company's own
scripting language A scripting language or script language is a programming language that is used to manipulate, customize, and automate the facilities of an existing system. Scripting languages are usually interpreted at runtime rather than compiled. A scripting ...
s, such as
JScript JScript is Microsoft's legacy dialect of the ECMAScript standard that is used in Microsoft's Internet Explorer 11 and older. JScript is implemented as an Active Scripting engine. This means that it can be "plugged in" to OLE Automation applicati ...
and
VBScript VBScript (''"Microsoft Visual Basic Scripting Edition"'') is an Active Scripting language developed by Microsoft that is modeled on Visual Basic. It allows Microsoft Windows system administrators to generate powerful tools for managing computers w ...
. ActiveX included frameworks for documents and server solutions. The company also released the Microsoft SQL Server 6.5, which had built-in support for internet applications. In November 1996,
Microsoft Office 97 Microsoft Office 97 (version 8.0) is the fifth major release for Windows of Microsoft Office, released by Microsoft on November 19, 1996. It succeeded Microsoft Office 95 and was replaced by Microsoft Office 2000 in 1999. A Mac OS equivalent, Mi ...
was released, which is the first version to include
Office Assistant The Office Assistant is a discontinued intelligent user interface for Microsoft Office that assisted users by way of an interactive animated character which user interface, interfaced with the Office help content. It was included in Microsoft Off ...
. In 1997,
Internet Explorer 4 Microsoft Internet Explorer 4 (IE4) is a graphical web browser that Microsoft unveiled in Spring of 1997, and released in September 1997, primarily for Microsoft Windows, but also with versions available for the classic Mac OS, Solaris, and H ...
.0 was released, marking the beginning of the takeover of the browser market from rival
Netscape Netscape Communications Corporation (originally Mosaic Communications Corporation) was an American independent computer services company with headquarters in Mountain View, California and then Dulles, Virginia. Its Netscape web browser was onc ...
, and by agreement with
Apple Computer Apple Inc. is an American multinational technology company headquartered in Cupertino, California, United States. Apple is the largest technology company by revenue (totaling in 2021) and, as of June 2022, is the world's biggest company b ...
, Internet Explorer was bundled with the
Apple Macintosh The Mac (known as Macintosh until 1999) is a family of personal computers designed and marketed by Apple Inc. Macs are known for their ease of use and minimalist designs, and are popular among students, creative professionals, and software en ...
operating system as well as with Windows. Windows CE 2.0, the handheld version of Windows, was released this year, including a host of bug fixes and new features designed to make it more appealing to corporate customers. In October, the Justice Department filed a motion in the
federal district court The United States district courts are the trial courts of the U.S. federal judiciary. There is one district court for each federal judicial district, which each cover one U.S. state or, in some cases, a portion of a state. Each district cou ...
in which they stated that Microsoft had violated an agreement signed in 1994, and asked the court to stop the bundling of Internet Explorer with Windows. The year 1998 was significant in Microsoft's history, with Bill Gates appointing
Steve Ballmer Steven Anthony Ballmer (; March 24, 1956) is an American business magnate and investor who served as the chief executive officer of Microsoft from 2000 to 2014. He is the current owner of the Los Angeles Clippers of the National Basketball Associ ...
as president of Microsoft but remaining as Chair and CEO himself. The company released an update to the consumer version of Windows,
Windows 98 Windows 98 is a consumer-oriented operating system developed by Microsoft as part of its Windows 9x family of Microsoft Windows operating systems. The second operating system in the 9x line, it is the successor to Windows 95, and was released to ...
. Windows 98 came with Internet Explorer 4.0 SP1 (which had
Windows Desktop Update Windows Desktop Update was an optional feature by Microsoft that was included with Internet Explorer 4 (IE4, released in September 1997), which introduced several updated shell features to the Windows 95 and Windows NT 4.0 operating systems. These ...
bundled), and included new features from Windows 95 OSR 2.x including the
FAT32 File Allocation Table (FAT) is a file system developed for personal computers. Originally developed in 1977 for use on floppy disks, it was adapted for use on hard disks and other devices. It is often supported for compatibility reasons by c ...
file system In computing, file system or filesystem (often abbreviated to fs) is a method and data structure that the operating system uses to control how data is stored and retrieved. Without a file system, data placed in a storage medium would be one larg ...
, and new features designed for Windows 98, such as support for multiple displays. Microsoft launched its Indian headquarters as well, which would eventually become the company's second largest after its U.S. headquarters. Finally, a great deal of controversy took place when a set of internal memos from the company were leaked on the Internet. These documents, colloquially referred to as " The Halloween Documents", were widely reported by the media and went into detail of the threats that
free software Free software or libre software is computer software distributed under terms that allow users to run the software for any purpose as well as to study, change, and distribute it and any adapted versions. Free software is a matter of liberty, no ...
/
open source software Open-source software (OSS) is computer software that is released under a license in which the copyright holder grants users the rights to use, study, change, and distribute the software and its source code to anyone and for any purpose. Open ...
poses to Microsoft's own software, previously voiced mainly by analysts and advocates of open source software. The documents also alluded to legal and other actions against
Linux Linux ( or ) is a family of open-source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991, by Linus Torvalds. Linux is typically packaged as a Linux distribution, which ...
as well as other open source software. While Microsoft acknowledged the documents, it claimed that they are merely engineering studies. Despite this, some believe that these studies were used in the real strategies of the company. Microsoft, in 2000, released new products for all three lines of the company's flagship operating system, and saw the beginning of the end of one of its most prominent legal cases. On February 17, Microsoft released an update to its business line of software in
Windows 2000 Windows 2000 is a major release of the Windows NT operating system developed by Microsoft and oriented towards businesses. It was the direct successor to Windows NT 4.0, and was Software release life cycle#Release to manufacturing (RTM), releas ...
. It provided a high level of stability similar to that of its
Unix Unix (; trademarked as UNIX) is a family of multitasking, multiuser computer operating systems that derive from the original AT&T Unix, whose development started in 1969 at the Bell Labs research center by Ken Thompson, Dennis Ritchie, and ot ...
counterparts due to its usage of the
Windows NT Windows NT is a proprietary graphical operating system An operating system (OS) is system software that manages computer hardware, software resources, and provides common services for computer programs. Time-sharing operating systems sc ...
kernel, and matching features found in the consumer line of the Windows operating system including a DOS
emulator In computing, an emulator is Computer hardware, hardware or software that enables one computer system (called the ''host'') to behave like another computer system (called the ''guest''). An emulator typically enables the host system to run so ...
that could run many
legacy In law, a legacy is something held and transferred to someone as their inheritance, as by will and testament. Personal effects, family property, marriage property or collective property gained by will of real property. Legacy or legacies may refer ...
DOS applications. On April 3, 2000, a judgment was handed down in the case of ''
United States v. Microsoft Corp. ''United States v. Microsoft Corporation'', 253 F.3d 34 (D.C. Cir. 2001), was a landmark American antitrust law case at the United States Court of Appeals for the District of Columbia Circuit. The U.S. government accused Microsoft of illegally ...
'', homepage at the
United States Department of Justice The United States Department of Justice (DOJ), also known as the Justice Department, is a federal executive department of the United States government tasked with the enforcement of federal law and administration of justice in the United State ...
calling the company an "abusive monopoly" and forcing the company to split into two separate units. Part of this ruling was later overturned by a federal
appeals court A court of appeals, also called a court of appeal, appellate court, appeal court, court of second instance or second instance court, is any court of law that is empowered to hear an appeal of a trial court or other lower tribunal. In much of t ...
, and eventually settled with the U.S. Department of Justice in 2001. On June 15, 2000, the company released a new version of its hand-held operating system, Windows CE 3.0. The main change was the new programming APIs of the software. Previous versions of Windows CE supported only a small subset of the
WinAPI The Windows API, informally WinAPI, is Microsoft's core set of application programming interfaces (APIs) available in the Microsoft Windows operating systems. The name Windows API collectively refers to several different platform implementations ...
, the main development library for Windows, and with Version 3 of Windows CE, the operating system now supported nearly all of the core functionality of the WinAPI. The next update to the consumer line,
Windows ME Windows Millennium Edition, or Windows Me (marketed with the pronunciation of the pronoun "me"), is an operating system developed by Microsoft as part of its Windows 9x family of Microsoft Windows operating systems. It is the successor to Windo ...
(or Windows Millennium Edition), was released on September 14, 2000. It sported several new features such as enhanced multimedia abilities and consumer-oriented PC maintenance options, but is often regarded as one of the worst versions of Windows due to stability problems, restricted real mode DOS support and other issues. Microsoft released
Windows XP Windows XP is a major release of Microsoft's Windows NT operating system. It was released to manufacturing on August 24, 2001, and later to retail on October 25, 2001. It is a direct upgrade to its predecessors, Windows 2000 for high-end and ...
and
Office XP Microsoft Office XP (codenamed Office 10) is an office suite which was officially revealed in July 2000 by Microsoft for the Windows operating system. Office XP was released to manufacturing on March 5, 2001, and was later made available to ret ...
in 2001, a version that aimed to encompass the features of both its business and home product lines. The release included an updated version of the Windows 2000 kernel, enhanced DOS emulation abilities, and many of the home-user features found in previous consumer versions. XP introduced a new
graphical user interface The GUI ( "UI" by itself is still usually pronounced . or ), graphical user interface, is a form of user interface that allows users to interact with electronic devices through graphical icons and audio indicator such as primary notation, inste ...
, the first such change since Windows 95. The operating system was the first to require
Microsoft Product Activation Microsoft Product Activation is a DRM technology used by Microsoft Corporation in several of its computer software programs, most notably its Windows operating system and its Office productivity suite. The procedure enforces compliance with the ...
, an
anti-piracy Anti-piracy may refer to: * Anti-piracy, protection against copying of computer software. * Piracy#Anti-piracy measures anti-piracy measures, measures to counter maritime pirates. See also * Pirate (disambiguation) A pirate is a person who comm ...
mechanism that requires users to activate the software with Microsoft within 30 days. Later, Microsoft would enter the multibillion-dollar
game console A video game console is an electronic device that outputs a video signal or image to display a video game that can be played with a game controller. These may be home consoles, which are generally placed in a permanent location connected to a t ...
market dominated by
Sony , commonly stylized as SONY, is a Japanese multinational conglomerate corporation headquartered in Minato, Tokyo, Japan. As a major technology company, it operates as one of the world's largest manufacturers of consumer and professional ...
and
Nintendo is a Japanese Multinational corporation, multinational video game company headquartered in Kyoto, Japan. It develops video games and video game consoles. Nintendo was founded in 1889 as by craftsman Fusajiro Yamauchi and originally produce ...
, with the release of the
Xbox Xbox is a video gaming brand created and owned by Microsoft. The brand consists of five video game consoles, as well as applications (games), streaming services, an online service by the name of Xbox network, and the development arm by the na ...
. The Xbox finished behind the dominant
PlayStation 2 The PlayStation 2 (PS2) is a home video game console developed and marketed by Sony Computer Entertainment. It was first released in Japan on 4 March 2000, in North America on 26 October 2000, in Europe on 24 November 2000, and in Australia on 3 ...
selling 24 million units compared to 155 million overall; however they managed to outsell the
GameCube The is a home video game console developed and released by Nintendo in Japan on September 14, 2001, in North America on November 18, 2001, and in PAL territories in 2002. It is the successor to the Nintendo 64 (1996), and predecessor of the Wii ...
which sold 21 million units. Microsoft launched their second console, the
Xbox 360 The Xbox 360 is a home video game console developed by Microsoft. As the successor to the original Xbox, it is the second console in the Xbox series. It competed with Sony's PlayStation 3 and Nintendo's Wii as part of the seventh generation ...
, in 2005 – which was more successful than the original. By 2017 the Xbox 360 had sold 84 million units but failed to outsell its main rival the
PlayStation 3 The PlayStation 3 (PS3) is a home video game console developed by Sony Interactive Entertainment, Sony Computer Entertainment. The successor to the PlayStation 2, it is part of the PlayStation brand of consoles. It was first released on Novemb ...
which sold 87 million units when discontinued. The console was also outsold by the
Wii The Wii ( ) is a home video game console developed and marketed by Nintendo. It was released on November 19, 2006, in North America and in December 2006 for most other Regional lockout, regions of the world. It is Nintendo's fifth major ho ...
which introduced
gesture control Gesture recognition is a topic in computer science and language technology with the goal of interpreting human gestures via mathematical algorithms. It is a subdiscipline of computer vision. Gestures can originate from any bodily motion or sta ...
and opened up a new market for video games. Microsoft later used their popular controller-free
Kinect Kinect is a line of motion sensing input devices produced by Microsoft and first released in 2010. The devices generally contain RGB cameras, and infrared projectors and detectors that map depth through either structured light or time of flig ...
peripheral to increase the popularity of the Xbox. This was very successful. Kinect was the fastest selling consumer electronics product in history. It sold 8 million units from November 4, 2010, to January 3, 2011, (its first 60 days). It averaged 133,333 units per day, outselling the iPhone and
iPad The iPad is a brand of iOS and iPadOS-based tablet computers that are developed by Apple Inc. The iPad was conceived before the related iPhone but the iPhone was developed and released first. Speculation about the development, operating s ...
over equivalent post-launch periods. In 2002, Microsoft launched the .NET initiative, along with new versions of some of its development products, such as
Microsoft Visual Studio Visual Studio is an integrated development environment (IDE) from Microsoft. It is used to develop computer programs including websites, web apps, web services and mobile apps. Visual Studio uses Microsoft software development platforms such a ...
. The initiative has been an entirely new development API for Windows programming, and included a new programming language, C#.
Windows Server 2003 Windows Server 2003 is the sixth version of Windows Server operating system produced by Microsoft. It is part of the Windows NT family of operating systems and was released to manufacturing on March 28, 2003 and generally available on April 24, 2 ...
was launched, featuring enhanced administration abilities, such as new user interfaces to server tools. In 2004, the company released Windows XP Media Center Edition 2005, a version of Windows XP designed for multimedia abilities, and Windows XP Starter Edition, a version of Windows XP with a smaller feature set designed for entry-level consumers. However, Microsoft encountered more turmoil in March 2004 when antitrust legal action would be brought against it by the European Union for allegedly abusing its market dominance (see ''Microsoft Corp v Commission''). Eventually Microsoft was fined €497 million (US$613 million), ordered to divulge certain protocols to competitors, and to produce a new version of its Windows XP platform—called Windows XP Home Edition N—that did not include its Windows Media Player. (from the official EU website) Microsoft was also ordered to produce separate packages of Windows after South Korea also landed a settlement against the company in 2005. It had to pay out US$32 million and produce more than one version of Windows for the country in the same vein as the European Union-one with Windows Media Player and Windows Messenger and one without the two programs. In guise of competing with other Internet Companies such as the search service Google, in 2005 Microsoft announced a new version of its MSN Search, MSN search service. Later, in 2006, the company launched Microsoft adCenter, a service that offers pay per click advertisements, in an effort to further develop their search marketing revenue. Soon afterward, Microsoft created the CodePlex collaborative development site for hosting Open-source software, open source projects. Activity grew quickly as developers from around the world began to participate, and by early 2007 commercial open source companies, such as Aras Corp. began to offer enterprise open source software exclusively on the Microsoft platform. On June 15, 2006, Bill Gates announced his plans for a two-year transition period out of a day-to-day role with Microsoft until July 31, 2008. After that date, Gates will continue in his role as the company's chairman, head of the board of directors and act as an adviser on key projects. His role as Chief Software architect, Software Architect will be filled immediately by Ray Ozzie, the Chief Technical Officer of the company as of June 15, 2006. Bill Gates stated "My announcement is not a retirement – it's a reordering of my priorities."


2007–2011: Microsoft Azure, Windows Vista, Windows 7, and Microsoft Stores

Formerly codenamed "Longhorn" in the early development stages, Windows Vista was released to consumers on January 30, 2007. Microsoft also released a new version of its Office suite, called Microsoft Office 2007, alongside Windows Vista. Windows Server 2008 and Visual Studio 2008, the next versions of the company's Server (computing), server operating system and development suite, respectively, were released on February 27, 2008. Windows Vista was criticized for being heavy and needing large amounts of power to run the desktop widgets and the Aero theme. Many people continued to use Windows XP for many years after, due to its stability and low processing needs. On December 19, 2007, Microsoft signed a five-year, $500 million contract with Viacom (2005–present), Viacom that included content sharing and advertisements. The deal allowed Microsoft to license many shows from Viacom owned cable television and film studios for use on Xbox Live and
MSN MSN (meaning Microsoft Network) is a web portal and related collection of Internet services and apps for Windows and mobile devices, provided by Microsoft and launched on August 24, 1995, alongside the release of Windows 95. The Microsoft Net ...
. The deal also made Viacom a preferred publisher partner for casual game development and distribution through MSN and Windows. On the advertisement side of the deal, Microsoft's Atlas ad-serving division became the exclusive provider of previously unsold advertising inventory on Viacom owned web sites. Microsoft also purchased a large amount of advertising on Viacom owned broadcasts and online networks, and collaborated on promotions and sponsorships for MTV and BET award shows, two Viacom owned cable networks. In 2008, Microsoft wanted to purchase Yahoo (first completely, later partially) in order to strengthen its position on the search engine market vis-à-vis Google. The company rejected the offer, saying that it undervalued the company. In response, Microsoft withdrew its offer. In 2009, the opening show of the Consumer Electronics Show (CES) was hosted by
Steve Ballmer Steven Anthony Ballmer (; March 24, 1956) is an American business magnate and investor who served as the chief executive officer of Microsoft from 2000 to 2014. He is the current owner of the Los Angeles Clippers of the National Basketball Associ ...
for the first time. In past years, it has been hosted by
Bill Gates William Henry Gates III (born October 28, 1955) is an American business magnate and philanthropist. He is a co-founder of Microsoft, along with his late childhood friend Paul Allen. During his career at Microsoft, Gates held the positions ...
. During the show, Ballmer announced the first public Beta Test of Windows 7 for partners and developers on January 8, but also for the general public two days later. On June 26, 2009, Microsoft started taking pre-orders at a discounted price for Windows 7 which was launched on October 22, 2009. Windows 7 has several editions, which acknowledge the rise of netbook computers with reduced processing power. On April 12, 2010, Microsoft launched their Microsoft Kin, Kin phone line, a result of their acquisition of Danger (company), Danger Incorporated in 2008. The phones became available May 14, 2010, but were discontinued within two months because of poor sales. On May 10, 2011, the company acquired Skype Technologies for US$8.5 billion.


2011–2014: Windows 8, Xbox One, Outlook.com, and Surface devices

Following the release of Windows Phone, Microsoft underwent a gradual rebranding of its product range throughout 2011 and 2012—the corporation's logos, products, services and websites adopted the principles and concepts of the Metro (design language), Metro design language. Microsoft previewed Windows 8, an operating system designed to power both personal computers and tablet computers, in Taipei in June 2011. A developer preview was released on September 13, and was replaced by a consumer preview on February 29, 2012. On May 31, 2012, the preview version was released. On June 18, 2012, Microsoft unveiled the Microsoft Surface, Surface, the first computer in the company's history to have its hardware made by Microsoft. On June 25, Microsoft paid US$1.2 billion to buy the social network Yammer. On July 31, 2012, Microsoft launched the Outlook.com Webmail, webmail service to compete with Gmail. On September 4, 2012, Microsoft released Windows Server 2012. In July 2012, Microsoft sold its 50% stake in MSNBC.com, which it had run as a joint venture with NBC since 1996. On October 1, Microsoft announced its intention to launch a news operation, part of a new-look
MSN MSN (meaning Microsoft Network) is a web portal and related collection of Internet services and apps for Windows and mobile devices, provided by Microsoft and launched on August 24, 1995, alongside the release of Windows 95. The Microsoft Net ...
, at the time of the Windows 8 launch that was later in the month. On October 26, 2012, Microsoft launched Windows 8 and the Microsoft Surface.Eichenwald, Kurt
"Microsoft's Lost Decade: How Microsoft Lost Its Mojo"
, ''Vanity Fair (magazine), Vanity Fair'', August 2012
Three days later, Windows Phone 8 was launched. To cope with the potential for an increase in demand for products and services, Microsoft opened a number of "holiday stores" across the U.S. to complement the increasing number of "bricks-and-mortar" Microsoft Stores that opened in 2012. On March 29, 2013, Microsoft launched a Patent Tracker. The
Kinect Kinect is a line of motion sensing input devices produced by Microsoft and first released in 2010. The devices generally contain RGB cameras, and infrared projectors and detectors that map depth through either structured light or time of flig ...
, a motion-sensing input device made by Microsoft and designed as a Game controller, video game controller, was first introduced in November 2010, and was upgraded for the 2013 release of the eighth-generation Xbox One video game console. Kinect's capabilities were revealed in May 2013. The new Kinect uses an ultra-wide 1080p camera, which can function in the dark due to an infrared sensor. It employs higher-end processing power and new software, can distinguish between fine movements (such as a thumb movements), and can determine a user's heart rate by looking at his/her face. Microsoft filed a patent application in 2011 that suggests that the corporation may use the Kinect camera system to monitor the behavior of television viewers as part of a plan to make the viewing experience more interactive. On July 19, 2013, Microsoft stocks suffered its biggest one-day percentage sell-off since the year 2000 after its fourth-quarter report raised concerns among the investors on the poor showings of both Windows 8 and the Surface tablet; with more than 11 percentage points declining Microsoft suffered a loss of more than US$32 billion. For the 2010 fiscal year, Microsoft had five product divisions: Windows Division, Server and Tools, Online Services Division, Microsoft Business Division and Entertainment and Devices Division. On September 3, 2013, Microsoft agreed to buy Nokia's mobile unit for $7 billion. Also in 2013, Amy Hood became the CFO of Microsoft. The Alliance for Affordable Internet (A4AI) was launched in October 2013 and Microsoft was part of the coalition of public and private organizations that also included Facebook, Intel and Google. Led by
World Wide Web The World Wide Web (WWW), commonly known as the Web, is an information system enabling documents and other web resources to be accessed over the Internet. Documents and downloadable media are made available to the network through web se ...
inventor Tim Berners-Lee, the A4AI seeks to make Internet access more affordable so that access is broadened in the developing world, where only 31% of people are online. Google will help to decrease Internet access prices so that they fall below the UN Broadband Commission's worldwide target of 5% of monthly income. In line with the maturing PC business, in July 2013, Microsoft announced that it would reorganize the business into four new business divisions by function: Operating System, Apps, Cloud, and Devices. All previous divisions were diluted into new divisions without any workforce cuts. In 2014, Microsoft exhibited a snapshot of their 1994 website as a twenty-year anniversary.


2014–2021: Windows 10, Windows 10 Mobile, Microsoft Edge and HoloLens

On February 4, 2014,
Steve Ballmer Steven Anthony Ballmer (; March 24, 1956) is an American business magnate and investor who served as the chief executive officer of Microsoft from 2000 to 2014. He is the current owner of the Los Angeles Clippers of the National Basketball Associ ...
stepped down as Chief executive officer, CEO of Microsoft and was succeeded by Satya Nadella, who previously led Microsoft's Cloud and Enterprise division. On the same day, John W. Thompson took on the role of chairman, with Bill Gates stepping down from the position, while continuing to participate as a technology advisor. On April 25, 2014, Microsoft acquired Nokia Devices and Services for $7.2 billion. The new subsidiary was renamed Microsoft Mobile Oy. In May 2016, the company announced it will lay off 1,850 workers, taking an impairment and restructuring charge of $950 million. During the previous summer of 2015 the company wrote down $7.6 billion related to its mobile-phone business and fired 7,800 employees from those operations. On September 15, 2014, Microsoft acquired the video game development company Mojang, best known for its wildly popular flagship game ''Minecraft'', for $2.5 billion. On January 21, 2015, Microsoft announced the release of their first Interactive whiteboard, Surface Hub, Microsoft Surface Hub (part of the Microsoft Surface, Surface family). On July 29, 2015, Microsoft released the next version of the Windows operating system, Windows 10. The successor to Windows Phone 8.1, Windows 10 Mobile, was released November 20, 2015. In Q1 2015, Microsoft was the third largest maker of mobile phones selling 33 million units (7.2% of all), while a large majority (at least 75%) of them do not run any version of Windows Phone those other phones are not categorized as smartphones by Gartner in the same time frame 8 million Windows smartphones (2.5% of all smartphones) were made by all manufacturers (but mostly by Microsoft). Microsoft's share of the U.S. smartphone market in January 2016 was 2.7%. On March 1, 2016, Microsoft announced the merge of its PC and Xbox divisions, with Phil Spencer (business executive), Phil Spencer announcing that Universal Windows Platform (UWP) apps would be the focus for Microsoft's gaming in the future. In June 2016, Microsoft announced a project named Microsoft Azure Information Protection. It aims to help enterprises protect their data as it moves between servers and devices. The server sibling to Windows 10, Windows Server 2016, was released in September 2016. In November 2016, Microsoft joined the Linux Foundation as a Platinum member during Microsoft's Connect(); developer event in New York. The cost of each Platinum membership is US$500,000 per year. Some analysts deemed this unthinkable ten years prior; however in 2001, then-CEO Steve Ballmer called Linux "cancer". On January 24, 2017, Microsoft showcased Intune for Education at the BETT 2017 education technology conference in London. Intune for Education is a new cloud-based application and device management service for the education sector. Microsoft will launch a preview of Intune for Education "in the coming weeks", with general availability scheduled for spring 2017, priced at $30 per device, or through volume licensing agreements. On June 8, 2017, Microsoft acquired Hexadite, an Israeli security firm, for $100 million. In August 2018, Toyota Tsusho began a partnership with Microsoft to create fish farming tools using the
Microsoft Azure Microsoft Azure, often referred to as Azure ( , ), is a cloud computing platform operated by Microsoft for application management via around the world-distributed data centers. Microsoft Azure has multiple capabilities such as software as a ...
application suite for Internet of things, IoT technologies related to water management. Developed in part by researchers from Kindai University, the water pump mechanisms use artificial intelligence to count the number of fish on a conveyor belt, analyze the number of fish, and deduce the effectiveness of water flow from the data the fish provide. The specific computer programs used in the process fall under the Azure Machine Learning and the Azure IoT Hub platforms. On October 8, 2017, Joe Belfiore announced that work on Windows 10 Mobile was drawing to a close due to lack of market penetration and resultant lack of interest from app developers. On October 10, 2018, Microsoft joined the Open Invention Network community despite holding more than 60,000 patents. On October 15, 2018,
Paul Allen Paul Gardner Allen (January 21, 1953 – October 15, 2018) was an American business magnate, computer programmer, researcher, investor, and philanthropist. He co-founded Microsoft Corporation with childhood friend Bill Gates in 1975, which h ...
the co-founder of
Microsoft Microsoft Corporation is an American multinational technology corporation producing computer software, consumer electronics, personal computers, and related services headquartered at the Microsoft Redmond campus located in Redmond, Washing ...
died after complications of non-Hodgkin's lymphoma. In November 2018, Microsoft agreed to supply 100,000 HoloLens headsets to the United States military in order to "increase lethality by enhancing the ability to detect, decide and engage before the enemy." In December 2018,
Microsoft Microsoft Corporation is an American multinational technology corporation producing computer software, consumer electronics, personal computers, and related services headquartered at the Microsoft Redmond campus located in Redmond, Washing ...
announced Project Mu, an open source release of the UEFI core used in Microsoft Surface and Hyper-V products. The project promotes the idea of Firmware as a Service. In the same month, Microsoft announced the open source implementation of Windows Forms and the Windows Presentation Foundation (WPF) which will allow for further movement of the company toward the transparent release of key frameworks used in developing Windows desktop applications and software. December also saw the company rebuilding Microsoft Edge as a Chromium (web browser), Chromium-based browser; it was publicly released on January 15, 2020. In January 2019, Microsoft announced that support for Windows 10 Mobile would end on December 10, 2019, and that Windows 10 Mobile users should migrate to iOS or Android (operating system), Android phones. On February 20, 2019, Microsoft Corp said it will offer its cyber security service AccountGuard to 12 new markets in Europe including Germany, France and Spain, to close security gaps and protect customers in political space from hacking. In February 2019, hundreds of Microsoft employees protested the company's $480 million contract to develop VR headsets for the United States army, calling it war profiteering.


See also

* History of Microsoft Windows * History of Microsoft Word * Microsoft litigation * Embrace, extend, and extinguish


References


External links


The History of Microsoft
at Channel 9 (discussion forum), Channel 9
Bill Gates Money In Realtime

Inside The Deal That Made Bill Gates $350,000,000
Bro Uttal, ''Fortune (magazine), Fortune'', July 21, 1986, reprinted on March 13, 2011
The History of Microsoft and Bill Gates – Timeline
Rahul Vijay Manekari, February 2, 2013 {{DEFAULTSORT:History Of Microsoft History of Microsoft, History of computer companies, Microsoft History of companies of the United States, Microsoft History of the Internet