Operacijski sustav

LEO I

1951

https://en.wikipedia.org/wiki/LEO_(computer)

General Motors Operating System

1955

https://en.wikipedia.org/wiki/General_Motors_Operating_System

SHARE Operating System

1959

https://en.wikipedia.org/wiki/SHARE_Operating_System

General Comprehensive Operating System

1962

https://en.wikipedia.org/wiki/General_Comprehensive_Operating_System

BOS/360

1965

https://en.wikipedia.org/wiki/BOS/360

DOS/360

1966

https://en.wikipedia.org/wiki/BOS/360

TENEX

1969

https://en.wikipedia.org/wiki/TENEX_(operating_system)

FLEX

1976

https://en.wikipedia.org/wiki/FLEX_(operating_system)

Apple DOS

1978

https://en.wikipedia.org/wiki/Apple_DOS

Convergent Technologies Operating System

1980

https://en.wikipedia.org/wiki/Convergent_Technologies_Operating_System

QNX

1982

https://en.wikipedia.org/wiki/QNX

Classic Mac OS

1984

https://en.wikipedia.org/wiki/Classic_Mac_OS

Classic Mac OS

1985

https://en.wikipedia.org/wiki/Classic_Mac_OS

Windows 2.0

1987

https://en.wikipedia.org/wiki/Windows_2.0

Classic Mac OS

1988

https://en.wikipedia.org/wiki/Classic_Mac_OS

Windows 3.0

1990

https://en.wikipedia.org/wiki/Windows_3.0

Linux kernel

1991

https://en.wikipedia.org/wiki/Linux_kernel

Windows 95

1995

https://en.wikipedia.org/wiki/Windows_95

Mac OS 8

1997

https://en.wikipedia.org/wiki/Mac_OS_8

Windows 98

1998

https://en.wikipedia.org/wiki/Windows_98

Windows XP editions

2001

https://en.wikipedia.org/wiki/Windows_XP_editions#Windows_XP_64-Bit_Edition

iPhone OS 1

2006

https://en.wikipedia.org/wiki/IPhone_OS_1

iPhone OS 1

2008

https://en.wikipedia.org/wiki/IPhone_OS_1

Windows 7

2009

https://en.wikipedia.org/wiki/Windows_7

iOS 4

2011

https://en.wikipedia.org/wiki/IOS_4

Windows 8

2012

https://en.wikipedia.org/wiki/Windows_8

Windows 10

2015

https://en.wikipedia.org/wiki/Windows_10