Microsoft Windows By anson0949 Nov 10, 1983 Microsoft Windows was announced Nov 20, 1985 Microsoft Windows 1.0 is introduced Dec 9, 1987 Microsoft Windows 2.0 was released Dec 9, 1987 Microsoft Windows/386 or Windows 386 is introduced Jun 19, 1988 Microsoft Windows/286 or Windows 286 is introduced May 22, 1990 Microsoft Windows 3.0 was released Oct 19, 1991 Microsoft Windows 3.0 or Windows 3.0a with multimedia was released Apr 19, 1992 Microsoft Windows 3.1 was released Oct 19, 1992 Microsoft Windows for Workgroups 3.1 was released Jul 27, 1993 Microsoft Windows NT 3.1 was released Feb 19, 1994 Microsoft Windows for Workgroups 3.11 was released Sep 24, 1994 Microsoft Windows NT 3.5 was released May 30, 1995 Microsoft Windows NT 3.51 was released Aug 24, 1995 Microsoft Windows 95 was released Jul 29, 1996 Microsoft Windows NT 4.0 was released Nov 19, 1996 Microsoft Windows CE 1.0 was released Nov 19, 1997 Microsoft Windows CE 2.0 was released Jun 19, 1998 Microsoft Windows 98 was released Jul 19, 1998 Microsoft Windows CE 2.1 was released May 5, 1999 Microsoft Windows 98 SE (Second Edition) was released May 19, 1999 Microsoft Windows CE 3.0 was released Feb 17, 2000 Microsoft Windows 2000 was released Jun 19, 2000 Microsoft Windows ME (Millennium) released Oct 25, 2001 Microsoft Windows XP is released Mar 28, 2003 Microsoft Windows XP 64-Bit Edition (Version 2002) for Itanium systems is released Mar 28, 2003 Microsoft Windows Server 2003 is released Mar 28, 2003 Microsoft Windows XP 64-Bit Edition (Version 2003) for Itanium 2 systems is released Dec 18, 2003 Microsoft Windows XP Media Center Edition 2003 is released Oct 12, 2004 Microsoft Windows XP Media Center Edition 2005 is released Apr 24, 2005 Microsoft Windows XP Professional x64 Edition is released Nov 30, 2006 Microsoft releases Microsoft Windows Vista Jan 30, 2007 Microsoft releases Microsoft Windows Vista and Office 2007 to the general public Oct 22, 2009 Microsoft releases Windows 7