windows By andsan 1985 Windows 1.01 1986 Windows 1.03 1987 Windows 2.03 1988 windows 2.1 1990 Windows 3.0 1992 Windows For Workgroups 3.1 1992 Microsoft Bob 1992 Windows 3.1 1995 Windows 95 1998 windows 1998 2000 windows 2000 2001 windows xp 2006 windows vista 2009 windows 7
