Versions of Microsoft Windows By sjc6673 Period: Jan 1, 1985 to Dec 31, 2013 WIndows Versions List of Windows Versions Nov 20, 1985 Windows 1 Windows 1 Dec 9, 1987 Windows 2 Windows 2 May 22, 1990 Windows 3 Windows 3 Apr 6, 1992 Windows 3.1 Windows 3.1 Jul 27, 1993 Windows NT 3.1 Windows NT 3.1 Aug 24, 1995 Windows 95 Windows 95 Aug 24, 1996 Windows NT 4.0 Windows NT 4.0 Jun 25, 1998 Windows 98 Windows 98 Feb 17, 2000 Windows 2000 Windows 2000 Oct 25, 2001 Windows XP Windows XP Jan 30, 2007 Windows Vista Windows Vista Oct 22, 2009 Windows 7 Windows 7 Oct 26, 2012 Windows 8 Windows 8 Oct 18, 2013 Windows 8.1 Windows 8.1
