Personal computer versions

Personal computer versions

In this section, a client version of Windows is a version that end-users or OEMs can install on personal computers, including desktop computers, laptops and workstations.

Windows version	Release date	Release version	Editions	Latest build
Windows 10	29 July 2015	NT 10.0[1]	Windows 10 Home Windows 10 Pro Windows 10 Pro Education Windows 10 Enterprise Windows 10 Enterprise LTSB Windows 10 Education Windows 10 IoT Core Windows 10 IoT Enterprise Windows 10 S See Windows 10 editions	1709 (October 2017 Update)
Windows 8.1	17 October 2013	NT 6.3	Windows 8.1 Windows 8.1 Pro Windows 8.1 Enterprise Windows 8.1 OEM Windows 8.1 with Bing See Windows 8 editions	9600 (April 8 update)
Windows 8	26 October 2012	NT 6.2	Windows 8 Windows 8 Pro Windows 8 Enterprise Windows 8 OEM See Windows 8 editions	9200
Windows 7 Download	22 July 2009	NT 6.1	Windows 7 Starter Windows 7 Home Basic Windows 7 Home Premium Windows 7 Pro Windows 7 Enterprise Business Edition Windows 7 Ultimate Windows Thin PC See Windows 7 editions	7601 (Service Pack 1)
Windows Vista	30 January 2007	NT 6.0	Windows Vista Starter Windows Vista Home Basic Windows Vista Home Premium Windows Vista Business Windows Vista Enterprise Windows Vista Ultimate See Windows Vista editions	6002 (Service Pack 2)
Windows XP Professional x64	25 April 2005	NT 5.2	N/A	3790 (Service Pack 2)
Windows XP	25 October 2001	NT 5.1	Windows XP Starter Windows XP Home Windows XP Professional Windows XP 64-bit Edition Windows Fundamentals for Legacy PCs (8 July 2006) See Windows XP editions	2600 (Service Pack 3)
Windows ME	14 September 2000	4.90	N/A	3000
Windows 2000	17 February 2000	NT 5.0	Professional	2195
Windows 98	25 June 1998	4.10	Windows 98 Windows 98 Second Edition (23 April 1999)	2222 A
Windows NT 4.0	24 August 1996	NT 4.0	Windows NT 4.0 Workstation	1381 (Service Pack 6a)
Windows 95	24 August 1995	4.00	Windows 95 Windows 95 SP1 (31 December 1995) Windows 95 OSR1 (14 February 1996) Windows 95 OSR2 (24 August 1996) Windows 95 USB Supplement to OSR2 (27 August 1997) Windows 95 OSR2.1 (27 August 1997) Windows 95 OSR2.5 (26 November 1997)	950
Windows NT 3.51	30 May 1995	NT 3.51	Windows NT 3.51 Workstation	1057
Windows NT 3.5	21 September 1994	NT 3.50	Windows NT 3.5 Workstation	807
Windows 3.2	22 November 1993	3.2	Simplified Chinese only
Windows for Workgroups 3.11	November 1993	3.11	N/A
Windows NT 3.1	27 July 1993	NT 3.10	Windows NT 3.1	528
Windows 3.1	April 1992	3.10	Windows 3.1 Windows for Workgroups 3.1 (October 1992)
Windows 3.0	22 May 1990	3.00	N/A
Windows 2.11	13 March 1989	2.11	Windows/286 Windows/386
Windows 2.10	27 May 1988	2.10	Windows/286 Windows/386
Windows 2.03	9 December 1987	2.03	N/A
Windows 1.04	April 1987	1.04	N/A
Windows 1.03	August 1986	1.03	N/A
Windows 1.02	May 1986	1.02	N/A
Windows 1.01	20 November 1985	1.0	N/A