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Virtual Hard Disk
VHD (Virtual Hard Disk) and its successor VHDX are file formats representing a virtual hard disk drive (HDD). They may contain what is found on a physical HDD, such as disk partitions and a file system, which in turn can contain files and folders. They are typically used as the hard disk of a virtual machine, are built into modern versions of Windows, and are the native file format for Microsoft's hypervisor (virtual machine system), Hyper-V. The format was created by Connectix for their Virtual PC product, known as Microsoft Virtual PC since Microsoft acquired Connectix in 2003. VHDX was introduced in Windows 8/Windows Server 2012 to add features and flexibility missing in VHD that had become apparent over time. Since June 2005, Microsoft has made the VHD and VHDX Image Format Specifications available to third parties under the Microsoft Open Specification Promise. Features A Virtual Hard Disk allows multiple operating systems to reside on a single host machine. This m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
VHD File
VHD may refer to: * Rabbit haemorrhagic disease, also known as Viral Haemorrhagic Disease * Valvular heart disease, a disease involving one or more of the four valves of the heart * VHD (file format), or Virtual Hard Disk file format, a disk image format used by Microsoft's Hyper-V, successor to Windows Virtual PC, successor to ''Microsoft Virtual PC'' * Video High Density, a videodisc format * Volumetric Haptic Display, a display that similar informs touch instead of vision * Vehicle hours of delay, a measure of congestion used in transportation engineering Transportation engineering or transport engineering is the application of technology and scientific principles to the planning, functional design, operation and management of facilities for any mode of transportation in order to provide for t ... and planning {{Disambig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Microsoft TechNet
Microsoft TechNet was a Microsoft web portal and web service for IT professionals. It included a library containing documentation and technical resources for Microsoft products, a learning center which provides online training, discussion forums, an evaluation center for downloading trialware, blogs for Microsoft employees and a wiki. TechNet originally provided a software subscription service similar to Office 365 and Adobe Creative Cloud that allowed subscribers to download Microsoft software under a software as service license for private use. On July 1, 2013, it was announced that Microsoft is discontinuing the TechNet subscription service, with the purchase and renewal of subscriptions to be closed by August 31, 2013. TechNet also included a web-based ''TechNet Magazine'' which is discontinued since October 2013. Past issues are still available for reading. As of January 2020, TechNet now redirects to Microsoft Docs. Websites TechNet's primary web presence is a collect ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Windows Virtual PC
Windows Virtual PC (successor to Microsoft Virtual PC 2007, Microsoft Virtual PC 2004, and Connectix Virtual PC) is a Hardware virtualization, virtualization program for Microsoft Windows. In July 2006, Microsoft released the Windows version free of charge. In August 2006, Microsoft announced the Macintosh version would not be ported to Intel-based Macintosh computers, effectively discontinuing the product as Mac transition to Intel processors, PowerPC-based Macintosh computers would no longer be manufactured. The newest release, Windows Virtual PC, does not run on versions of Windows earlier than Windows 7, and does not officially support MS-DOS or operating systems earlier than Windows XP, Windows XP Professional SP3 as guests. The older versions, which support a wider range of host and guest operating systems, remain available. Windows Virtual PC is not supported on Windows 8 or Windows 10, and has been superseded by Hyper-V. Virtual PC virtualizes a standard IBM PC compati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |