Versions to difference windows By adiiel ibarra Nov 20, 1985 Windows 1.00 Period: Nov 20, 1985 to Dec 9, 1987 Timespan Dec 9, 1987 Windows 2.0 Period: Dec 9, 1987 to Jul 27, 1993 Duration Jul 27, 1993 Windows NT 3.1 Period: Jul 27, 1993 to Aug 24, 1995 Timespan Aug 24, 1995 Windows 95 Period: Aug 24, 1995 to Jul 25, 1998 Timespan for windows Jul 25, 1998 Windows 98 Period: Jul 25, 1998 to Dec 5, 1999 Timespan Dec 5, 1999 Windows 2000 Period: Dec 5, 1999 to Oct 21, 2001 Timespan Oct 21, 2001 Windows XP Period: Oct 21, 2001 to Apr 24, 2003 Duration Apr 24, 2003 Windows 2003 Period: Apr 24, 2003 to Nov 8, 2006 Duration Nov 8, 2006 Windows Vista Period: Nov 8, 2006 to Feb 4, 2008 timespan Feb 4, 2008 Windows server 2008 Period: Feb 8, 2008 to Jul 22, 2009 duration Jul 22, 2009 Windows 7 Period: Jul 22, 2009 to Aug 1, 2012 duration Aug 1, 2012 Windows 8
