Timeline of releases Microsoft Windows

Release date	Product name	Version	Notes	Last IE
November 1985	Windows 1.01	1.01	Unsupported	-
November 1987	Windows 2.03	2.03	Unsupported	-
March 1989	Windows 2.11	2.11	Unsupported	-
May 1990	Windows 3.0	3.0	Unsupported	-
March 1992	Windows 3.1	3.1	Unsupported	5
October 1992	Windows For Workgroups 3.1	3.1	Unsupported	5
July 1993	Windows NT 3.1	NT 3.1	Unsupported	5
December 1993	Windows For Workgroups 3.11	3.11	Unsupported	5
January 1994	Windows 3.2 (released in Simplified Chinese only)	3.2	Unsupported	5
September 1994	Windows NT 3.5	NT 3.5	Unsupported	5
May 1995	Windows NT 3.51	NT 3.51	Unsupported	5
August 1995	Windows 95	4.0.950	Unsupported	5
July 1996	Windows NT 4.0	NT 4.0	Unsupported	6
June 1998	Windows 98	4.10.1998	Unsupported	6
May 1999	Windows 98 SE	4.10.2222	Unsupported	6
February 2000	Windows 2000	NT 5.0.3700.6690	Extended Support until July 13, 2010[17]	6
September 2000	Windows Me	4.90.3000	Unsupported	6
October 2001	Windows XP	NT 5.1.2600	Current for SP2 (RTM and SP1 unsupported).	8
March 2003	Windows XP 64-bit Edition 2003	NT 5.2.3790	Unsupported	6
April 2003	Windows Server 2003	NT 5.2.3790	Current for SP1, R2, SP2 (RTM unsupported).	8
April 2005	Windows XP Professional x64 Edition	NT 5.2.3790	Current	8
July 2006	Windows Fundamentals for Legacy PCs	NT 5.1.2600	Current	-
November 2006 (volume licensing)/January 2007 (retail)	Windows Vista	NT 6.0.6000	Current	8
July 2007	Windows Home Server	NT 5.2.4500	Current	-
February 2008	Windows Server 2008	NT 6.0.6001	Current	8
2010 (planned)	Windows 7 (codenamed Blackcomb, then Vienna)	NT 7.0	Future release

take from wikipedia