WINDOWS By kimberly4455664556456456 Jun 25, 1998 WINDOWS 98 Mar 29, 1999 WINDOWS 2000 Oct 25, 2001 WINDOWS XP Jan 30, 2007 WINDOWS VISTA Oct 22, 2009 WINDOWS 7 Oct 26, 2012 WINDOWS 8 Jul 29, 2015 WINDOWS 10 Oct 5, 2021 WINDOWS 11