windows OS history

By ana koeller

  • windows creation

    Windows was created by Bill Gates in 1983 and in that time it cost 100 $

  • windows 1.0

    Microsoft Windows 1.0 is introduced and is initially sold for $100.00.

  • Windows 2.0

    Microsoft Windows 2.0 was released and is initially sold for $100.00.

  • Windows 386

    Microsoft Windows/386 or Windows 386 is introduced and is initially sold for $100.00.

  • windows286

    Microsoft Windows/286 or Windows 286 is introduced June, 1988 and is initially sold for $100.00

  • windows 2000

    Microsoft announced that future releases of Windows NT would no longer have the initials of NT and that the next edition would be Windows 2000.

  • windows 3.0

    Microsoft Windows 3.0 was released. Microsoft Windows 3.0 full version was priced at $149.95 and the upgrade version was priced at $79.95.

  • windows nt

    Following its decision not to develop operating systems cooperatively with IBM, Microsoft changes the name of OS/2 to Windows NT.

  • windows 3.0

    Microsoft Windows 3.0 or Windows 3.0a with multimedia was released,

  • Windows 3.1

    Microsoft Windows 3.1 was released and sells more than 1 Million copies within the first two months of its release.

  • windows 3.11

    The number of licensed users of Microsoft Windows now totals more than 25 Million.

  • windows NT

    Microsoft Windows NT 3.5 was released.

  • Windows 95

    Microsoft Windows 95 Service Pack 1 (4.00.950A) is released.

  • windows 95

    Microsoft Windows 95 (4.00.950B) aka OSR2 with FAT32 and MMX support is released.

  • Windows 95

    Microsoft Windows 95 (4.00.950C) aka OSR2.5 is released.

  • windows 98

    Microsoft Windows 98 SE (Second Edition) was released.

  • windows 2000

    Microsoft Windows 2000 was released.

  • windows ME

    Microsoft Windows ME (Millennium) released June 19, 2000.

  • Windows XP

    Microsoft Windows XP 64-Bit Edition (Version 2002) for Itanium systems is released.

  • windows xp

    Microsoft Windows XP Media Center Edition 2003 is released on December 18, 2003.

  • windows xp

    Microsoft Windows XP Media Center Edition 2005 is released on.

  • windows vista

    Microsoft announces it's next operating system, codenamed "Longhorn" will be named Windows Vista.

  • windows vista

    Microsoft releases Microsoft Windows Vista to corporations.

  • Windows Vista annd Office

    Microsoft releases Microsoft Windows Vista and Office 2007 to the general public.

  • Windows 7

    Microsoft releases Windows 7 .