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Windows 1.0
Microsoft Windows 1.0 is a 16-bit graphical operating environment, developed by Microsoft Corporation and released on November 20, 1985.It was Microsoft's first attempt to implement a multi-tasking graphical user interface-based operating environment on the PC platform. Windows 1.0 was the first version of Windows launched. It was succeeded by Windows 2.0. Microsoft ended support for Windows 1.0 on December 31, 2001. -
Windows 2.0
Windows 2.0 is a 16-bit Microsoft Windows GUI-based operating environment that was released on December 9, 1987 and is the successor to Windows 1.0. With Windows 2.1x in 1988, Windows 2.0 was supplemented by Windows/286 and Windows/386. Windows 2.0, Windows/286 and Windows/386 were superseded by Windows 3.0 in May 1990, but supported by Microsoft for fourteen years until December 31, 2001. -
Windows 2.10
Windows 2.1x is a family of Microsoft Windows graphical user interface-based operating environments. Windows/286 2.10 and Windows/386 2.10 were released on May 27, 1988, less than a year after the release of Windows 2.0. These versions can take advantage of the specific features of the Intel 80286 and Intel 80386 processors. A hard disk was required for the first time to install Windows. -
Windows 3.0
Windows 3.0, a graphical environment, is the third major release of Microsoft Windows, and was released on May 22, 1990. It became the first widely successful version of Windows and a rival to Apple Macintosh and the Commodore Amiga on the GUI front. It was followed by Windows 3.1.Windows 3.0 originated in 1989 when a group of Microsoft programmers independently decided to develop a protected mode Windows as an experiment. They cobbled together a rough prototype and presented it to company exe. -
Windows 3.1x
Windows 3.1x is a series of 16-bit operating systems produced by Microsoft for use on personal computers. The series began with Windows 3.1, which was first sold during March 1992 as a successor to Windows 3.0. Further editions were released between 1992 and 1994 until the series was superseded by Windows 95. It was the first version of Windows to use the Windows Registry. -
Windows NT 3.1
Windows NT 3.1 is a 32-bit operating system developed by Microsoft. It constitutes the first operating system of the Windows NT family and was released on July 26, 1993. The version number was chosen to match the one of Windows 3.1 on account of the similar visual appearance of the user interface. -
Windows NT 3.5
Windows NT 3.5 is an operating system developed by Microsoft Corporation; it is the second version of the Windows NT family of operating systems. It was released on September 21, 1994.One of the primary goals during Windows NT 3.5's development was to increase the speed of the operating system; as a result, the project was given the codename "Daytona" in reference to the Daytona International Speedway in Daytona Beach, Florida. -
WIndows 95
Windows 95 is a consumer-oriented graphical user interface-based operating system. It was released on August 24, 1995 by Microsoft, and was a significant progression from the company's previous Windows products. During development, it was referred to as Windows 4.0 or by the internal codename Chicago. -
WIndows NT 4.0
Windows NT 4.0 is a preemptive, graphical and business-oriented operating system designed to work with either uniprocessor or symmetric multi-processor computers. It was part of Microsoft's Windows NT line of operating systems and was released to manufacturing on 31 July 1996.It is a 32-bit Windows system available in both workstation and server editions with a graphical environment similar to that of Windows 95. -
Windows 98
Windows 98 (codenamed Memphis) is a graphical operating system by Microsoft. It is the second major release in the Windows 9x line of operating systems. It was released to manufacturing on May 15, 1998 and to retail on June 25, 1998. Windows 98 is the successor to Windows 95. Like its predecessor, it is a hybrid 16-bit/32-bit monolithic product with an MS-DOS based boot stage.Windows 98 was succeeded by Windows 98 Second Edition on May 5, 1999, then by Windows ME (Millennium Edition) on S -
Windows 2000
Windows 2000 is an operating system produced by Microsoft for use on both client and server computers. Windows 2000 was released to manufacturing on December 15, 1999[3] and launched to retail on February 17, 2000.[4] It is the successor to Windows NT 4.0, and is the last version of Microsoft Windows to display the "Windows NT" designation. It is succeeded by Windows XP (released in October 2001) and Windows Server 2003 (released in April 2003). During development, Windows 2000 was known as W -
Windows ME
Windows Millennium Edition, or Windows ME (marketed as being pronounced as the pronoun "Me," but commonly pronounced as an initialism, "M-E"), is a graphical operating system released to manufacturing on June 19, 2000 and launched on September 14, 2000 by Microsoft, and was the last operating system released in the Windows 9x series, as well as Microsoft's last DOS-based OS. -
Windows XP
Windows XP is an operating system produced by Microsoft for use on personal computers, including home and business desktops, laptops and media centers. First released to computer manufacturers on August 24, 2001, it is the second most popular version of Windows, based on installed user base. The name "XP" is short for "eXPerience", highlighting the enhanced user experience. -
Windows Server 2003
Windows Server 2003 (sometimes referred to as Win2K3) is a server operating system produced by Microsoft, released on April 24, 2003. An updated version, Windows Server 2003 R2, was released to manufacturing on December 6, 2005. Its successor, Windows Server 2008, was released on February 4, 2008. It is based on Windows XP, basically becoming an enhanced version of XP (Windows eXPerience) -
Windows 7
Windows 7 is an operating system produced by Microsoft for use on personal computers, including home and business desktops, laptops, netbooks, tablet PCs, and media center PCs; Windows 7 was released to manufacturing on July 22, 2009, and reached general retail availability worldwide on October 22, 2009, less than three years after the release of its predecessor, Windows Vista. Windows 7's server counterpart, Windows Server 2008 R2, was released at the same time. Windows 7 is succeeded -
WIndows 8
Windows 8 is a version of the Microsoft Windows operating system, produced by Microsoft for use on personal computers, including home and business desktops, laptops, tablets, and home theater PCs. Development of Windows 8 started before the release of its predecessor, Windows 7, in 2009. Its existence was first announced at CES 2011, and followed by the release of three pre-release versions from September 2011 to May 2012. The operating system was released to manufacturing on August 1, 2012, and
