Category:Operating systems

A

• Android (operating system) (2 C, 23 P)

B

• BSD (1 C, 8 P)

C

• Cross-platform software (5 C, 34 P)

I

• IOS (1 C, 25 P)
• IPadOS (6 P)

L

• Linux (3 C, 22 P)
• Linux distributions (5 C, 38 P)

M

• MacOS (1 C, 30 P)
• Microsoft operating systems (1 C, 58 P)

U

• Unix (2 C, 15 P)

• Operating system

A

• Android Go

B

• BeOS
• BridgeOS

C

• Cairo (operating system)
• Classic Mac OS
• Computing platform
• CP/M
• Critical error
• Cron
• CyanogenMod

D

• Darwin (operating system)
• Development of Windows Vista
• Device driver
• DigitaOS
• DOS

F

• Fedora (operating system)
• FireOS
• FreeBSD
• FreeDOS

G

• GNU
• GNU Hurd

H

• Haiku (operating system)
• HelenOS

I

• Inferno (operating system)

K

• Kernel (computer science)
• KolibriOS

L

• LineageOS

M

• Manjaro
• MAX Linux
• MenuetOS
• MINIX
• MIUI
• Mobile operating system

N

• NetBSD
• NeXTSTEP
• Nintendo 3DS system software

O

• OpenBSD
• OpenSolaris
• OpenStep
• OpenVMS
• OpenWrt
• Operating environment
• List of operating systems
• OS/2
• OxygenOS

P

• Palm OS
• Plan 9 from Bell Labs
• Pocket PC 2002

Q

• QNX

R

• ReactOS
• Real-time operating system
• Red Star OS
• Rhapsody (operating system)

S

• Samsung Experience
• SkyOS
• Solaris
• Symbian

T

• TempleOS
• TouchWiz

U

• UNIX

V

• VxWorks

W

• WatchOS
• Windowing system
• Windows Mobile 6.1
• Windows Mobile 6.5

Μ

• ΜCLinux

Τ

• Template:Operating systems