windows By aderasd Nov 20, 1985 Windows 1.01 May 14, 1986 Windows 1.02 Aug 21, 1986 Windows 1.03 Apr 10, 1987 Windows 1.04 Dec 9, 1987 Windows 2.01 Dec 9, 1987 Windows 2.03 May 27, 1988 Windows 2.1 Mar 13, 1989 Windows 2.11 May 22, 1990 Windows 3.0 Apr 6, 1992 Windows 3.1 Oct 31, 1992 Windows 3.1 sparta Jul 27, 1993 Windows NT 3.1 Nov 8, 1993 Windows 3.11 Nov 22, 1993 Windows 3.2 Sep 21, 1994 Windows NT 3.5 May 30, 1995 Windows NT 3.51 Aug 24, 1995 Windows 95 Aug 24, 1996 Windows NT 4.0 Jun 25, 1998 Windows 98 May 5, 1999 Windows 98 Second Edition Feb 17, 2000 Windows 2000 Sep 14, 2000 Windows Me Oct 25, 2001 Windows XP (Whistler) Oct 29, 2002 Windows XP (Freestyle) Sep 30, 2003 Windows XP (Harmony) Oct 12, 2004 Windows XP (Symphony) Apr 25, 2005 Windows XP (Anvil) Oct 14, 2005 Windows XP (Emerald) Jan 30, 2007 Windows Vista Oct 22, 2009 Windows 7 Oct 26, 2012 Windows 8 Oct 17, 2013 Windows 8.1 Jul 29, 2015 Windows 10 version 1507 Nov 10, 2015 Windows 10 version 1511 Aug 2, 2016 Windows 10 version 1607 Apr 5, 2017 Windows 10 version 1703 Oct 17, 2017 Windows 10 version 1709 Apr 30, 2018 Windows 10 version 1803 Nov 13, 2018 Windows 10 version 1809 May 21, 2019 Windows 10 version 1903 Nov 12, 2019 Windows 10 version 1909 Period: May 27, 2020 to Oct 18, 2022 Windows 10 Vibranium May 10, 2021 Windows 11 version 21H2 Sep 20, 2022 Windows 11 version 22H2 Oct 31, 2023 Windows 11 version 23H2