Sistem operasi
Osmium
MacOS
Mac OS Klasik
OS X Yosemite
IBM OS/2
ChromeOS
BlackBerry OS
Palm OS
Remix OS
OS-tan
Mac OS X Lion
Os Desafinados
OS X El Capitan
Red Star OS
Mac OS X86
BlackBerry Tablet OS
Dex OS
Elementary OS
Zorin OS
BeOS (sistem operasi)
Parrot OS
Os Afro-sambas (album 1966)
Xiaomi HyperOS
Symbian
Qubes OS
Wear OS
(162000) 1990 OS
ArcaOS
IPhone OS 1
Wahyu OS
KaOS (sistem operasi)
MorphOS
Os Afro-sambas (album 1990)
C.F. Os Belenenses
IPadOS
WebOS
Os Pinos
MenuetOS
WatchOS
IOS
Daftar perangkat iOS
CalyxOS
SteamOS
ColorOS
ReactOS
CentOS
PCLinuxOS
KaiOS
TempleOS
LineageOS
ClearOS
App Store
AmigaOS
SunOS
GrapheneOS
HarmonyOS
SpaghettiOs
Osmium oktafluorida
Menjebol kungkungan
KolibriOS
HarmonyOS NEXT
ARccOS Protection
Replicant (sistem operasi)
Beos (disambiguasi)
CyanogenMod
Android (sistem operasi)
OS MX3000
Ubuntu
Mirza Ali Asghar Khan Amin al-Soltan
Komune di departemen Pyrénées-Atlantiques