Evolucion de windows

1980

1981

QDOS 0.1 august 1980

86-DOS 0.3 december 1980

86-DOS 1.0 april 1981

PC-DOS 1.00 august 12, 1981

Interface Manager (development) september 1981

© Éric Lévénez 2000-2012

Closed Systems january 2nd, 2012

1982

1983

MS-DOS 1.24 june 1982

MS-DOS 1.25 july 1982

MS-DOS 2.01 may 1983

MS-DOS 2.11 december 1983

MS-DOS 2.12 1983

PC-DOS 1.10 june1982

PC-DOS 2.0 march 1983

PC-DOS 2.10 october 1983

Windows (announced) november 10, 1983

1984

1985
DOS Plus 1.0 1985

MS-DOS 3.05 november 1984

PC-DOS 3.0 august 1984

PC-DOS 3.10 november 1984

Windows 1.0 november 20, 1985

Windows 1.01 1985

1986
DOS Plus 2.01

1987

MS-DOS 3.3 (announced) april 2, 1987

MS-DOS 3.3 august 1987

MS-DOS 3.31 november 1987PC-DOS 3.20 january 1986

PC-DOS 3.30 april 1987

Windows 1.03 1986

Windows 2.0 (announced) april 2, 1987

Windows 2.0 december 9, 1987

Windows /386 (announced) april 2, 1987

Windows /386 2.0 december 9, 1987

MS OS/2 1.0 (CP/DOS) april 2, 1987

1988
DR-DOS 3.31 may 28, 1988

1989
DR-DOS 3.41 june 1989

MS-DOS 4.01 december 1988 MS-DOS 4.1 1988

PC-DOS 4.0 august 1988Windows /286 2.1 june 28, 1988

Windows /386 2.1 june 28, 1988

Windows (alpha) november 1988

Windows N-Ten (alpha) january 1989

Windows NT (alpha) april 1989

OS/2 1.1 SE (Trimaran) october 31, 1988

OS/2 1.1 EE 1989

OS/2 1.2 (Sloop) october 1989

1990
DR-DOS 5.0 may 1990

1991
DR-DOS 6.0 september 1991

MS-DOS 5.0 june 1991

Windows 3.0 may 22, 1990

Windows 3.0(+ Multimedia Extensions) october 20, 1991

Windows NT (announced) october 1991

OS/2 1.3 (Cutter) december 1990

1992

1993
Novell DOS 7.0 december 1993

MS-DOS 5.0a 1992

MS-DOS 6.0 march 30, 1993

MS-DOS 6.2 november 1993

PC-DOS 5.02 august 1992 Windows for PEN Computing 1.0 1992 Windows 3.1 (Janus) april 6, 1992 Windows 4 Chicago (announced) july 4, 1992 Windows forWorkgroups 3.1 october 27, 1992 Windows 3.11

PC-DOS 6.00 1993 Windows for PEN Computing 3.0 may 1993

Windows for Workgroups 3.11 (Snowball) november 8, 1993

Windows NT (beta) november 11, 1992

Windows NT 3.1 (build 3.1.528) july 27, 1993

Win-OS/2 1992

OS/2 2.0 (Gruiser) march 1992

OS/2 2.1 (Borg) may 1993

OS/2 for Windows (Ferengi) october 1993

1994
FreeDOS june 29, 19941995

MS-DOS 6.21 march 2, 1994

MS-DOS 6.22 march 11, 1994

MS-DOS 7.0 august 24, 1995

PC-DOS 6.30 1994

PC-DOS 7 february 28, 1995

Windows 95 ( Chicago beta) august 9, 1994

Windows 95 (Chicago build 4.00.950) august 24, 1995

Windows 95 Service Pack 1 december 31, 1995

Windows 3.2 1994

Windows NT 3.5 (Daytona, build 3.5.807) september 21, 1994

Windows NT 3.51 (build3.51.1057) may 30, 1995

Citrix WinFrame september 1995

OS/2 2.11 february 1994

OS/2 2.11 SMP june 1994

OS/2 Warp 3.0 (Warp) october 1994

OS/2 Warp Connect may 1995

1996
OpenDOS 7.01 february 1997

1997
Caldera DR-OpenDOS 7.02 december 1997

MS-DOS 7.10 august 1996

PC-DOS 7 revision 1

Windows 95A OSR1 february 1996

Windows 95B OSR2 (Detroit, build 4.00.1111) august1996

Windows 95B OSR2.1 (build 4.03.1212) april 1997

Memphis (beta 1) june 1997

Windows 95C OSR2.5 (build 4.03.1214) november 1997

Windows NT 5.0 (beta 1) september 27, 1997

Windows NT 4.0 (Cairo, build 4.0.1381) august 24, 1996

Windows NT 4.0 Service Pack 3 1997

Windows NT 4.0 Option Pack december 1997 Windows NT 4.0 Enterprise Edition december 15, 1997

Windows CE 1.0(Pegasus) november 16, 1996

Windows CE 1.01 june 25, 1997

Windows CE 2.0 (Mercury) october 13, 1997

OS/2 Warp Server 1996

OS/2 Warp 4.0 (Merlin) september 1996

1998
FreeDOS alpha 0.05 FreeDOS alpha 0.1 january 12, 1998 march 25, 1998 Caldera DR-DOS 7.02 march 1998 FreeDOS alpha 0.2 october 28, 1998 DR-DOS 7.03 january 6, 1999 FreeDOS beta 0.3 april 21, 1999

PC-DOS 2000 may 26, 1998...