Look up Appendix:Variations of "os" in Wiktionary, the free dictionary. OS, O.S., Os, O's, or os may refer to: Operating system, collection of software...

operating systems, including iOS, iPadOS, watchOS, tvOS, audioOS and visionOS, are derivatives of macOS. During its history, macOS has supported three major...

iOS (formerly iPhone OS) is a mobile operating system created and developed by Apple for its iPhone line of smartphones. It was unveiled in January 2007...

iPhone OS was renamed iOS following the release of the iPad starting with iOS 4. With iOS 13, Apple began offering a separate operating system, iPadOS, for...

market share vs Apple's iOS/iPadOS at 31% (on tablets alone Apple's iPadOS is slightly ahead globally, with Android at 48%, and iPadOS at 52%, some continents...

BeOS is a discontinued operating system for personal computers that was developed by Be Inc. It was conceived for the company's BeBox personal computer...

The history of macOS, Apple's current Mac operating system (formerly named Mac OS X until 2011 and then OS X until 2016), began with the company's project...

TempleOS (formerly J Operating System, LoseThos, and SparrowOS) is a Biblical-themed lightweight operating system (OS) designed to be the Third Temple...

ChromeOS (sometimes styled as chromeOS and formerly styled as Chrome OS) is a proprietary operating system designed and developed by Google. It is derived...

followed by Microsoft Windows at 33%, iOS and iPadOS at 15%, macOS at 4%, and Linux at 1%. Android, iOS, and iPadOS are operating systems for mobile devices...

Look up ös in Wiktionary, the free dictionary. Ös may refer to: Ös language, a Turkic language of Russia öS, the currency sign of the Austrian schilling...

heavily customized for users more familiar with Windows, Chrome OS and macOS. Zorin OS Pro is a premium paid version offering additional desktop appearance...

Os Lusíadas (European Portuguese pronunciation: [uʒ luˈzi.ɐðɐʃ]), usually translated as The Lusiads, is a Portuguese epic poem written by Luís Vaz de Camões...

Wear OS (formerly Android Wear) is a closed-source Android distribution designed for smartwatches and other wearable computers, developed by Google. Wear...

macOS Tahoe (version 26) is the twenty-second major release of Apple's macOS operating system. The successor to macOS Sequoia, it was announced at WWDC...

OS/2 (Operating System/2) is a proprietary computer operating system for x86 and PowerPC based personal computers created and initially developed jointly...

Nothing OS is a user interface (UI) developed by Nothing Technology Limited for Android devices from 2022 running Android 12 and later. It is exclusively...

Pop OS (stylized as Pop!_OS) is a free and open-source Linux distribution based on Ubuntu and developed by the American Linux computer manufacturer System76...

Fire OS is an Android (AOSP)-based operating system developed by Amazon for their hardware devices. Fire OS includes a customized user interface primarily...

macOS Sequoia (version 15) is the twenty-first major release of Apple's macOS operating system. The successor to macOS Sonoma, it was announced at WWDC...

RISC OS (/rɪsk.oʊˈɛs/) is an operating system designed to run on ARM computers. Originally designed in 1987 by Acorn Computers of England, it was made...

z/OS is a 64-bit operating system for IBM z/Architecture mainframes, introduced by IBM in October 2000. It derives from and is the successor to OS/390...

HarmonyOS (HMOS) (Chinese: 鸿蒙操作系统; pinyin: Hóngméng Cāozuò Xìtǒng; trans. "Vast Mist") is a distributed operating system developed by Huawei for smartphones...

Palm OS (later versions of which were also known as Garnet OS) is a discontinued mobile operating system initially developed by Palm, Inc., for personal...

version is Windows 11. Its main competitors are macOS by Apple and Linux for personal computers and iPadOS and Android for tablets (cf. Usage share of operating...

Firefox OS (project name: Boot to Gecko, also known as B2G) is a discontinued open-source operating system made for smartphones, tablet computers, smart...

Sailfish OS is an operating system for mobile phones developed by Jolla. It is Linux-based with AppSupport, a proprietary compatibility layer for Android...

GrapheneOS (/ˈɡræfiːn.oʊˈɛs/) is an open-source mobile operating system focused on security and privacy, available for Google Pixel and future Motorola...

NixOS is a Linux distribution built around the Nix package manager. Unlike traditional Linux distributions, NixOS is configured using Nix's functional...

OS-tans are moe anthropomorphic personifications of popular operating systems, originating on the Japanese imageboard Futaba Channel. The designs of the...

alongside iPadOS 27, macOS Golden Gate, watchOS 27, visionOS 27, tvOS 27, and HomePod software 27. It will be released in late 2026. iOS 27 expands Apple...

Elementary OS (stylized as elementary OS) is a Linux distribution based on Ubuntu LTS. It promotes itself as "thoughtful, capable, and ethical computing"...

watchOS is the operating system of the Apple Watch, created and developed by Apple. It is based on iOS, the operating system used by the iPhone, and has...

SteamOS is a gaming-focused operating system released by Valve that incorporates the company's video game storefront, Steam. Based on Arch Linux and built...

operating system is the percentage of computers running that operating system (OS). These statistics are estimates as usage data is difficult to obtain and...

Os Magriços was the nickname of the Portugal national football team which finished third at the 1966 FIFA World Cup in England. The team were based on...

system software for its other devices – iOS, iPadOS, watchOS, and tvOS. Prior to the introduction of Mac OS X, Apple experimented with several other concepts...

Qubes OS is a security-focused desktop operating system that aims to provide security through compartmentalization. Compartmentalization is provided through...

macOS Sonoma (version 14) is the twentieth major release of macOS, Apple's operating system for Mac computers. The successor to macOS Ventura, it was announced...

Mac OS 9 is the ninth and final major release of the classic Mac OS operating system for Macintosh computers, developed by Apple. Released on October...

the core Unix-like operating system of macOS, iOS, watchOS, tvOS, iPadOS, audioOS, visionOS, and bridgeOS. It previously existed as an independent open-source...

Uncom OS is an open-source Linux distribution based on Ubuntu, Debian, and Arch Linux. The developer of the system is the Russian company Advilabs-Rus...

Aluminium OS (also known as the desktop PC version of Android) is an upcoming desktop operating system created and developed by Google and Google DeepMind...

Guadalupe Flores Osuna (born 15 July 1999), known professionally as Kenia Os, is a Mexican social media personality. She was a content creator on YouTube...

OxygenOS (Chinese: 氧OS; pinyin: yǎng OS) is an Android-based operating system (OS) developed by Chinese smartphone manufacturer OnePlus exclusively for...

Parrot OS is a Linux distribution based on Debian with a focus on security, privacy, and development. Parrot is based on Debian's "stable" branch, with...

Clube de Futebol Os Belenenses (Portuguese pronunciation: [bɨlɨˈnẽsɨʃ]), commonly known as Os Belenenses or simply Belenenses, is a Portuguese sports club...

Kevin Brereton (born 20 February 1972), better known by his stage name k-os (/ˈkeɪ.ɒs/; "chaos"), is a Canadian alternative rapper, singer, songwriter...

Mac OS (originally System Software; retronymically Classic Mac OS) is the series of operating systems developed for the Macintosh family of personal computers...

OS/4 is a discontinued operating system, introduced in 1972, from UNIVAC for their 9400, 9480, and 9700 computer systems. It is an enhanced version of...

tvOS (formerly Apple TV Software) is an operating system created and developed by Apple for the Apple TV, a digital media player. In the first-generation...

The os clitoridis (also called the os clitoris, clitoral bone or baubellum; pl.: baubella) is a bone inside the clitoris of many placental mammals. It...

with the surname include: Van Os / VanOs Arie van Os (born 1937), Dutch businessman and financial director Ben van Os (1944–2012), Dutch production designer...

FlexOS is a discontinued modular real-time multiuser multitasking operating system (RTOS) designed for computer-integrated manufacturing, laboratory, retail...

Roku OS is a Linux-based operating system software developed by Roku, Inc. It has powered consumer electronics products such as Roku-branded streaming...

Origin OS, also known as OriginOS (stylized in all lowercase as orıgınos), is an Android-based operating system by Vivo, a Chinese multinational technology...

macOS Big Sur (version 11) is the seventeenth major release of macOS, Apple's operating system for Macintosh computers. It was announced at Apple's Worldwide...

Os Mutantes (Brazilian Portuguese: [uz muˈtɐ̃tʃis], The Mutants) is a Brazilian rock band that were linked with the Tropicália movement of the late 1960s...

iPadOS is a proprietary mobile operating system created and developed by Apple for its iPad line of tablet computers. It was given a name distinct from...

baculum (pl.: bacula), also known as the penis bone, penile bone, os penis, os genitale, or os priapi, is a bone in the penis of many placental mammals. It...

Xiaomi HyperOS (Chinese: 小米澎湃OS; pinyin: Xiǎomǐ Péngpài OS), sometimes shortened to HyperOS (Chinese: 澎湃OS; pinyin: Péngpài OS; lit. 'Surge OS'), is an operating...

Os Anjos are a Portuguese musical duo. Formed in 1999 by brothers Sérgio and Nelson Rosado, the duo primarily makes music in the pop rock genre. Os Anjos...

Ian Oswald "Os" Guinness (born September 30, 1941) is an English author now based in Fairfax County, Virginia; he has lived in the United States since...

macOS Golden Gate (version 27) is the upcoming twenty-third major release of Apple's macOS operating system. The successor to macOS Tahoe, it was announced...

Mac OS 8 is the eighth major release of the classic Mac OS operating system for Macintosh computers, released by Apple Computer on July 26, 1997. It includes...

based on the Gecko engine. KaiOS was originally forked from the former Firefox OS open-source project, and is developed by KaiOS Technologies (Hong Kong) Limited;...

Oś [ɔɕ] is a village in the administrative district of Gmina Lasowice Wielkie, within Kluczbork County, Opole Voivodeship, in south-western Poland. "Oficjalny...

as such, ColorOS jumped from ColorOS 7 to ColorOS 11 with the launch of Android 11. It was announced that ColorOS, OnePlus' Oxygen OS, and Realme's Realme...

Os Tincoãs were a Brazilian popular music band from Bahia, primarily active in the 1960s and 1970s. They are named after the Tincoã bird, a subspecies...

Horizon OS may refer to: Nintendo 3DS system software, known under the codename Horizon Nintendo Switch system software, a POSIX/Unix-like operating system...

OS X Mavericks (version 10.9) is the 10th major release of macOS, Apple's desktop and server operating system for Macintosh computers. OS X Mavericks...

ArcaOS is a proprietary operating system based on OS/2, developed and marketed by Arca Noae, LLC under license from IBM. It was first released in 2017...

Workplace OS was an IBM operating system project that unsuccessfully attempted to replace multiple operating systems with compatibility "personalities"...

ReactOS is a free and open-source operating system for i586/amd64 personal computers that is intended to be binary-compatible with computer programs and...

(from Ancient Greek ὀσμή (osmḗ) 'smell') is a chemical element; it has symbol Os and atomic number 76. It is a hard, brittle, bluish-white transition metal...

OS-9 is a family of real-time, process-based, multitasking, multi-user operating systems, developed in the 1980s, originally by Microware Systems Corporation...

An Internet operating system, or Internet OS, is any type of operating system designed to run all of its applications and services through an Internet...

Mac OS is a series of Macintosh operating systems. It may also refer to: Classic Mac OS, formerly Mac OS (version 9 and earlier) macOS, the current OS (version...

Rosetta is a dynamic binary translator developed by Apple Inc. for macOS, an application compatibility layer between different instruction set architectures...

what became OS/8 in 1971. Other/related DEC operating systems are OS/78, OS/278, and OS/12. The latter is a virtually identical version of OS/8, and runs...

Funtouch OS is an Android-based operating system developed by Vivo. It was initially released in 2013 and serves as the primary software on Vivo smartphones...

Joanne van Os (born 1955) is an Australian author of memoir, children's, and adult fiction. Van Os was born in 1955, and grew up in Melbourne and moved...

AmigaOS is a family of proprietary native operating systems of the Amiga and AmigaOne personal computers. It was developed first by Commodore International...

built into several of Apple's operating systems, including macOS, iOS, iPadOS, and visionOS, and uses Apple's open-source browser engine WebKit, which was...

AirDrop is a file-sharing service in Apple's iOS, macOS, iPadOS and visionOS operating systems that operates over a wireless ad hoc network. Lightning...

Peppermint OS is a Linux distribution based on Debian and Devuan Stable, and formerly based on Ubuntu. It uses the Xfce desktop environment. It aims to...

OS Fund is an American venture capital fund that invests in early-stage science and technology companies. Bryan Johnson created OS Fund in October 2014...

Apple provided on the company's iOS, iPadOS, visionOS, watchOS, and macOS operating systems, the latter starting with OS X Mountain Lion. It functions as...

2016-07-17. Retrieved 2018-12-23. "Peppermint OS – The Linux Desktop OS". 2025-10-13. Retrieved 2025-11-02. "PeppermintOS". SourceForge. 2025-10-17. Retrieved...

Red Star OS (Korean: 붉은별; MR: Pulgŭnbyŏl) is a North Korean Linux distribution, with development first starting in 1998 at the Korea Computer Center (KCC)...

iPhone OS 3 (stylized as iPhone OS 3.0) is the third major release of the iOS mobile operating system developed by Apple Inc., succeeding iPhone OS 2. It...

OS X El Capitan (/ɛl ˌkæpɪˈtɑːn/ el KAP-i-TAHN) (version 10.11), also known as macOS El Capitan, is the twelfth major release of macOS (named OS X at the...

popular in Russia and CIS Including iPadOS and watchOS Lite version for Android Including Wear OS Including iPadOS "Google Maps Metrics and Infographics"...

System Settings (known as System Preferences prior to macOS Ventura) is an application in macOS that allows users to modify system settings, such as displays...

OS X Yosemite (/joʊˈsɛmɪti/ yoh-SEM-it-ee; version 10.10) is the eleventh major release of macOS, Apple's desktop and server operating system for Macintosh...

OS may refer to: Aurora OS (Eeebuntu) Aurora OS (Russian mobile platform) This disambiguation page lists articles associated with the title Aurora OS...

Commodore OS (full name: Commodore OS Vision) is a community driven free-to-download Linux distribution for Commodore enthusiasts purchasing Commodore...

OS X Lion, also known as Mac OS X Lion, (version 10.7) is the eighth major release of macOS, Apple's desktop and server operating system for Mac computers...

iPhone OS 1 is the first major release of the iOS mobile operating system developed by Apple. It was released on June 29, 2007, along with the first-generation...

by Apple for macOS that come bundled by default or are installed through a system update. Many of the default programs found on macOS have counterparts...

webOS, also known as LG webOS, is a Linux kernel-based multitasking operating system for smart devices, such as smart TVs, that has also been used as a...

supported iOS devices. It is the direct successor to iOS 17 and was announced alongside iPadOS 18, macOS Sequoia, watchOS 11, visionOS 2, and tvOS 18. iOS 18...

Mac OS X Server is a series of discontinued Unix-like server operating systems developed by Apple, based on macOS. It provided server functionality and...

macOS Mojave (/moʊˈhɑːvi, mə-/ mo-HAH-vee; version 10.14) is the fifteenth major release of macOS, Apple's desktop operating system for Macintosh computers...

OS 2200 is the operating system for the Unisys ClearPath Dorado family of mainframe systems. The operating system kernel of OS 2200 is a lineal descendant...

iPhone OS 1 – derived from "Mac OS X" (now known as "macOS") iPhone OS 2 iPhone OS 3 iOS 4 – continued from iPhone OS 3 iOS 5 iOS 6 iOS 7 iOS 8 iOS 9 iOS 10...

Remix OS is a discontinued computer operating system for personal computers with x86 and ARM architectures that, prior to discontinuation of development...

developing OS/2 as an alternative. The two companies later had a series of disagreements over two successor operating systems to DOS, OS/2 and Windows...

iPhone OS 2 is the second major release of the iOS mobile operating system developed by Apple Inc., being the successor to iPhone OS 1. It was the first...

StartOS (formerly Ylmf OS) is a discontinued Chinese Linux distribution. StartOS is an operating system that is free and open-source software. In the...

visionOS is an extended reality operating system derived primarily from iPadOS and its core frameworks (including UIKit, SwiftUI, ARKit and RealityKit)...

Mac OS X Snow Leopard (version 10.6; also referred to as OS X Snow Leopard) is the seventh major release of macOS, Apple's desktop and server operating...

ChromiumOS (formerly styled as Chromium OS) is a free and open-source Linux distribution designed for running web applications and browsing the World Wide...

September 2024, the Redox repository had a total of 97 contributors. The OS is not yet stable. Andrew S. Tanenbaum, the author of MINIX, commented in...

OS X Mountain Lion (version 10.8) is the ninth major release of macOS, Apple's desktop and server operating system for Macintosh computers. OS X Mountain...

iOS or Android phones. June Apple announces iOS 13, watchOS 6, and iPadOS as a distinct variant of iOS. August Huawei officially announces HarmonyOS September...

Kodachi OS (formerly Linux Kodachi) is a Debian-based Linux distribution developed by Warith Al Maawali. It is designed to provide a privacy- and security-focused...

Hildur Odlaug Os (19 March 1913 – 4 July 2009) was a Norwegian civil servant and politician for the Labour Party. She was born in Eid Municipality as a...

Mac OS X Tiger (version 10.4) is the 5th major release of macOS, Apple's desktop and server operating system for Mac computers. Tiger was released to...

Os Farofeiros is a 2018 Brazilian comedy film directed by Roberto Santucci, produced by Camisa Listrada and Panorama Filmes, written by Paulo Cursino,...

LineageOS is an open source Android (AOSP)-based operating system for smartphones, tablets, and set-top boxes. It is community-developed and serves as...

CentOS (/ˈsɛntɒs/, from Community Enterprise Operating System; also known as CentOS Linux) is a discontinued Linux distribution that provided a free and...

networking, Fabric OS (FOS) is the firmware for Brocade's Fibre Channel switches and directors. The first generation of Fabric OS was developed on top...

Mac OS X 10.0, codenamed "Cheetah", is the first major release of Apple's Mac OS X (now macOS) operating system. Released on March 24, 2001, it served...

Mac OS X Leopard (version 10.5) is the sixth major release of macOS, Apple's desktop and server operating system for Macintosh computers. Leopard was...

Storage 2 (OS/VS2) is the successor operating system to OS/360 MVT in the OS/360 family. SVS refers to OS/VS2 Release 1 MVS refers to OS/VS2 Release...

macOS Monterey (version 12) is the eighteenth major release of macOS, Apple's desktop operating system for Macintosh computers. The successor to macOS Big...

macOS Ventura (version 13) is the nineteenth major release of macOS, Apple's operating system for Macintosh computers. The successor to macOS Monterey...

Twister OS is a Linux-based operating system developed by Pi Labs for the Raspberry Pi series of single-board computers. A version for x86-64-based personal...

Junos OS (also known as Juniper Junos, Junos and JUNOS) is a FreeBSD-based, and later also Linux-based, network operating system used in Juniper Networks...

Os Kiezos is the name of a musical ensemble (conjunto) that emerged in 1963 in Marçal, a neighbourhood of Luanda. Known particularly within the genre of...

Of Gods and the Undead (Portuguese: Os Deuses e os Mortos) is a 1970 Brazilian drama film directed by Ruy Guerra. It was entered into the 20th Berlin International...

the os ulnostyloideum has a close relationship with or is synonymous with the os triquetrum secundarium. The os carpi centrale (also briefly os centrale)...

of GS/OS on the Apple IIGS. It was rewritten completely with the release of Mac OS X in 2001. In a tradition dating back to the Classic Mac OS of the...

BlackBerry OS is a discontinued proprietary mobile operating system developed by Canadian company Research In Motion (now BlackBerry Limited) for its BlackBerry...

Audvar Os (8 September 1920 – 25 June 2014) was a Norwegian barrister and civil servant. He was born in Oslo. He served as assistant secretary in the Ministry...

RED OS is a Linux distribution created in Russia, which is a composite product based on open source solutions and proprietary components that have not...

OS (1985), AT&T UNIX PC (1985), Atari ST (1988), OS/2 (1989), Microsoft Windows (1989), SCO Unix (1990), Handheld PC (1996), Pocket PC (2000), macOS (2001)...

CachyOS is a rolling release Linux distribution based on Arch Linux that focuses on performance optimizations for modern x86-64 hardware, including gaming...

distributions include Red Hat Enterprise Linux, SUSE Linux Enterprise, and ChromeOS. Linux distributions are frequently used in server platforms. Many Linux distributions...

Anonym.OS was a live CD operating system based on OpenBSD 3.8 with strong encryption and anonymization tools. The goal of the project was to provide secure...

Os Sertões (Portuguese: [us seʁˈtõjʃ], "the backlands"; 1902), translated as Rebellion in the Backlands, is a book written by the Brazilian author Euclides...

Team OS/2 was an advocacy group formed to promote IBM's OS/2 operating system. Originally internal to IBM with no formal IBM support, Team OS/2 successfully...

iodéOS is an Android-based mobile operating system developed by French company iodé. The operating system is a fork of LineageOS and does not include Google...

iOS 26 is the nineteenth major release of Apple's iOS operating system for the iPhone. It was announced at the 2025 Worldwide Developers Conference (WWDC)...

A real-time operating system (RTOS) is an operating system (OS) for real-time computing applications that processes data and events that have critically...

Newton OS is a discontinued operating system for the Apple Newton PDAs produced by Apple Computer, Inc. between 1993 and 1997. It was written entirely...

Pinguy OS was a Linux distribution for x86-based personal computers. Pinguy OS is based on Ubuntu, a GNOME-based desktop environment, which was discontinued...

Os Trapalhões (Portuguese pronunciation: [us tɾapaˈʎõjs]) was a Brazilian comedy group and a television series of the same name created by Wilton Franco...

macOS Catalina (version 10.15) is the sixteenth major release of macOS, Apple's desktop operating system for Macintosh computers. It is the successor...

macOS Sierra (version 10.12) is the thirteenth major release of macOS (formerly known as OS X and Mac OS X), Apple's desktop and server operating system...

Emteria.OS is an Android-based operating system (OS). The application of the OS is mainly purposed for industrial applications such as internet of things...

Worldwide Developers Conference (WWDC) alongside iOS 27, macOS Golden Gate, watchOS 27, visionOS 27, and tvOS 27. It will be released in late 2026. Apple expanded...

IBM. OS/VS1 was OS/360 MFT II with a single virtual address space; by comparison, OS/VS2 SVS was OS/360 MVT with a single virtual address space. OS/VS1...

Os Garotin are a Brazilian band from Rio de Janeiro that performs a fusion of MPB, R&B, and rap. Os Garotin were nominated for a Best New Artist Award...

Domain/OS is the discontinued operating system used by the Apollo/Domain line of workstations manufactured by Apollo Computer. It was originally launched...

iPod Touch iOS (formerly iPhone OS) iPad iPadOS Apple Watch watchOS Apple TV tvOS Embedded operating systems bridgeOS Apple Vision Pro visionOS Embedded...

Macintosh operating system, which has variously been named System, Mac OS, and Classic Mac OS. Jef Raskin conceived the Macintosh project in 1979, which was usurped...

Revolution OS is a 2001 documentary film that traces the twenty-year history of GNU, Linux, open source, and the free software movement. Directed by J...

Mac OS X Jaguar (version 10.2) is the third major release of macOS, Apple's desktop and server operating system. It superseded Mac OS X 10.1 and preceded...

Os Bandeirantes (English: The Pioneers) is a black-and-white 1960 French-Brazilian adventure film directed by Marcel Camus. The film is also known in English...

Mac OS X 10.1 (code named Puma) is the second major release of macOS, Apple's desktop and server operating system. It superseded Mac OS X 10.0 and preceded...

Meta Horizon OS, previously known informally as Meta Quest Platform or Meta Quest OS, is an Android-based extended reality operating system for the Meta...

Mac OS X and Linux and its contemporary mobile operating systems like Apple iOS, Google Android and Honeycomb, BlackBerry OS and BlackBerry Tablet OS (QNX)...

messaging software application developed by Apple for its macOS, iOS, iPadOS, watchOS, and visionOS operating systems. All versions of Messages support Apple's...

Joli OS is a discontinued Ubuntu-based Linux distribution created by Tariq Krim and Romain Huet, co-founders of the French company Jolicloud (which was...

Raspberry Pi OS is a Unix-like operating system developed for the Raspberry Pi line of single-board computers. Based on Debian, a Linux distribution, it...

Os Grãos (Portuguese: The Grains) is the sixth studio album by Brazilian rock band Os Paralamas do Sucesso. It was released in September 1991. Os Paralamas...

apps on its iOS, macOS and iPadOS operating systems. The store allows users to browse and download approved apps developed within Apple's iOS SDK. Apps can...

Element OS was a Linux operating system that was intended for Home theater PC computers. It was discontinued in 2011. Element OS was based on Xubuntu and...

open-sources CLIP OS, a security hardened OS". ZDNet. ZDNet. Retrieved 21 September 2018. CLIP OS development team. "The CLIP OS Project". CLIP OS. Retrieved...

BSD/OS is a proprietary Unix operating system first released in 1993 as BSD/386. It was originally developed and sold by Berkeley Software Design, Inc...

AliOS (formerly YunOS and Aliyun OS) is a Linux distribution developed by Alibaba Cloud, a subsidiary of Mainland Chinese company Alibaba Group. It is...

Linux, macOS, iOS, iPadOS, and Android, becoming the default browser on Android devices. The browser is also the main component of ChromeOS, on which...

originally OpenBeOS, is a free and open-source operating system for personal computers. It is a community-driven continuation of BeOS and aims to be binary-compatible...

Alexander Os (born 21 January 1980) is a former Norwegian biathlete. Os announced his retirement after the end of the 2015–16 season. All results are...

O.S. Engines is a Japanese model engine manufacturer. The company was founded in 1936 by machinist Shigeo Ogawa ("Ogawa Shigeo" in the Japanese surname-first...

[zakaˈɾiɐs]), was a Brazilian actor, notable for being a member of the comedic group Os Trapalhões. He was born in Sete Lagoas. In December 1989, Zacarias started...

The iPhone is a line of smartphones developed by Apple that use the iOS operating system. Introduced by then-CEO Steve Jobs on January 9, 2007, the iPhone...

OS/VS may refer to one of a number of IBM operating systems for System/370 and successors characterized by the use of virtual storage (VS): IBM OS/VS1...

Wizards of OS (Wizards of Operating Systems, or "WOS") was a semi-annual Berlin-based conference that was held four times between 1999 and 2006. Its topics...

Yusof Abdul Hamid, known by his stage name Mr. Os, was a Malaysian comedian. Balik Kampung (1986) Mr. Os (film) [ms] (1987) Keluarga 99 [ms] (1987) Jodoh...

2025. The direct successor to iPadOS 18, it was announced alongside iOS 26, macOS 26, watchOS 26, visionOS 26, and tvOS 26—all of which introduced the "Liquid...

Mac OS Armenian is an Armenian character encoding for Mac OS created by Michael Everson for use in his fonts. It is not an official Mac OS character set...

Hospital OS is a research and development project for a hospital management software to support small hospitals. It is supported by the Thailand Research...

áss, female: ásynja, female plural: ásynjur) or ēse (Old English; singular: ōs) are gods in Germanic paganism. In Old Nordic religion and mythology, the...

macOS High Sierra (version 10.13) is the fourteenth major release of macOS, Apple's desktop operating system for Macintosh computers. macOS High Sierra...

Os Travessos is a group of pagode created in the city of São Paulo by the members Rodriguinho, Fabinho, Rodrigão, Chorão, and Edimilson Salvino in the...

basis for commercial "Unix-like" systems, such as BSD/OS and macOS. Several versions of (Mac) OS X/macOS running on Intel-based and Apple silicon-based Mac...

professionally as Chinx (OS), is a British rapper from Camden Town, London. He is a member of the UK drill collective group known as OS, also known as 1Side...

Os Church may refer to: Os Church (Innlandet), a church in Os municipality in Innlandet county, Norway Os Church (Vestland), a church in Os municipality...

Splashtop OS (previously known as SplashTop) is a discontinued Linux distribution intended to serve as an instant-on environment for personal computers...

as public livestreams. It is available for Android, iOS, Windows, macOS, Linux, Wear OS, watchOS and web browsers. Telegram offers end-to-end encryption...

SunOS is a Unix-branded operating system developed by Sun Microsystems for their workstation and server computer systems from 1982 until the mid-1990s...

operating system macOS on computer hardware that is not authorized for the purpose by Apple. This is due to the software license for macOS only permitting...

Mongoose OS is an Internet of Things (IoT) Firmware Development Framework available under Apache License Version 2.0. It supports low power, connected...

68K/OS was a computer operating system developed by GST Computer Systems for the Sinclair QL microcomputer. It was commissioned by Sinclair Research in...

However, the project was originally intended as a follow-on to OS/2 and was referred to as "NT OS/2" before receiving the Windows brand. Two of the original...

RISC OS, the computer operating system developed by Acorn Computers for their ARM-based Acorn Archimedes range, was originally released in 1987 as Arthur...

Novius OS is a content management system (CMS) open source (Affero General Public License v3) designed for multi-channel Internet (Create Once Publish...

OS/7 is a discontinued operating system from Sperry Univac for its 90/60 and 90/70 computer systems. The system was first announced in November 1971 for...

Indus OS is an Indian smartphone application and content discovery platform based on Android, with the aim to unify users, developers and smartphone brands...

Os Cariocas are a Brazilian popular music band. The band was first founded in 1942 by two brothers, Ismael Netto [pt] and Severino Filho [pt], and continues...

Smartisan OS is an Android-based smartphone platform developed by ByteDance Chinese company Smartisan. It is a custom ROM for smartphones and potentially...

CloudLinux OS is a commercial Linux distribution marketed to shared hosting providers. It is developed by software company CloudLinux, Inc. CloudLinux OS is based...

Palm OS Emulator is an emulator developed by Palm, Inc., used for writing, testing, and debugging Palm OS applications. Palm OS Emulator emulates Motorola...

graphical user interface, design language and visual theme used in Apple's macOS operating system. It was themed to replicate water, with "droplet-like" components...

Odin (known before as Win32-OS/2) is a project to run Microsoft Windows programs on OS/2 or convert them to OS/2 native format. It also provides the Odin32...

Nexenta OS, officially known as the Nexenta Core Platform, is a discontinued computer operating system based on the OpenSolaris kernel and Ubuntu user...

OS-level virtualization is an operating system (OS) virtualization paradigm in which the kernel allows the existence of multiple isolated user space instances...

Os Deane (1890–1955) was an Australian rugby league footballer who played in the 1900s and 1910s. He played in the NSWRFL premiership for North Sydney...

HiOS (/ˈhaɪɒs/) is a customized Android operating system developed by Chinese mobile phone manufacturer Tecno Mobile, a subsidiary of Transsion Holdings...

topics they spent reading for a given year was also introduced that year. The iOS app also allows users to read and edit articles directly from the app, similar...

Os Turnforening is a multi-sports club from Osøyro in Bjørnafjorden Municipality, Norway. It has sections for association football, team handball, gymnastics...

OS/390 is an IBM operating system for the System/390 IBM mainframe computers. OS/390 was introduced in late 1995 in an effort to simplify the packaging...

GalliumOS was a Linux distribution for ChromeOS devices, developed by the community-supported GalliumOS project. The distribution was made for Chrome hardware...

(SYSGEN) is a two-stage process for installing or updating OS/360, OS/VS1, OS/VS2 (SVS), OS/VS2 (MVS) and chargeable systems derived from them. Stage 1...

client included by Apple with its operating systems macOS, iOS, iPadOS, watchOS, and visionOS. Mail grew out of NeXTMail, which was originally developed...

EulerOS is a commercial Linux distribution developed by Huawei based on Red Hat Enterprise Linux to provide an operating system for server and cloud environments...

macOS, and Linux systems, with unofficial ports for other platforms, as well as a mobile version for Android (see Firefox for Android) and iOS. Firefox...

AU5006—Palm OS 4.1 AU5008—Palm OS 4.1 FX2008—Palm OS 4.1 FX2009—Palm OS 4.1 Meazura—Palm OS 4.1.2 PDA32—Garnet OS 5.4 S10/S11/S12—Palm OS 4.1 - first...

"Os Pinos" (The Pines; pronounced [ʊs ˈpinʊs]) is the official anthem of Galicia, in Spain. The lyrics were written by Eduardo Pondal (the two first parts...

iOS 16 is the sixteenth major release of Apple's iOS mobile operating system for the iPhone. It is the successor of iOS 15, and was announced at the company's...

If you are looking for the 2014 Portuguese film see Os Maias (Alguns) Episódios da Vida Romântica Os Maias: Episódios da Vida Romântica (Portuguese pronunciation:...

"Os Quindins de Yayá" (also known as "Os Quindins de Iaiá") is a famous Brazilian song written by the renowned Brazilian songwriter Ary Barroso and first...

Os Tubarões was a Cape Verdean traditional music band who, along with Bulimundo, Finaçon and Simentera, were among the most famous music bands in Cape...

iPhone is a line of smartphones developed and marketed by Apple that run iOS, the company's own mobile operating system. The first-generation iPhone was...

OS nanokernel is an operating system kernel that serves as the basis of most PowerPC based system software versions 7 through 9 of the classic Mac OS...

applications and operating systems written for another CPU or architecture. OS-level virtualization allows the resources of a computer to be partitioned...

RISC OS Open Ltd. (also referred to as ROOL) is a limited company engaged in computer software and IT consulting. It is managing the process of publishing...

Mac OS Roman is a character encoding created by Apple Computer, Inc. for use by Macintosh computers. It is suitable for representing text in English and...

OpenBSD 3.7, released May 19, 2005, a theme song was made titled "The Wizard of OS". The song chronicled the OpenBSD developers' struggle to obtain open documentation...

pronunciation: [-ˈdo(h)], formerly known as Cidade do São Salvador da Bahia de Todos os Santos, literally "City of the Holy Savior of the Bay of All the Saints")...

Salix OS is a multi-purpose Linux distribution based on Slackware. Salix OS retains full backward compatibility with Slackware. This enables Slackware...

/e/ (also known as /e/ OS and /e/OS, formerly Eelo) is a fork of LineageOS, an Android-based mobile operating system, and associated online services....

EndeavourOS is a free and open-source Arch-based Linux distribution. EndeavourOS began as a successor to Antergos, a discontinued distribution also based...

OtherOS is a feature of early versions of Sony Computer Entertainment's PlayStation 3 video game console, allowing user-installed software, such as Linux...

"Os" is the 16th episode of the third season of the American science fiction drama television series Fringe, and the 59th episode overall. The episode...

Os Patinhos is the name of an animated property created by Rui Cardoso of Animanostra in 1997; which became popular in 1998 after being adopted by RTP1...

Mac OS X Panther (version 10.3) is the fourth major release of macOS, Apple's desktop and server operating system. It followed Mac OS X Jaguar and preceded...

Os Faroleiros is a 1920 Brazilian silent drama film directed by Antônio Leite and Miguel Milano. The film is based on the short story "Os Faroleiros"...

Gatekeeper is a security feature of the macOS operating system by Apple. It enforces code signing and verifies downloaded applications before allowing...

ToaruOS (also known as ToAruOS or とあるOS; 'toaru' is Japanese roughly equivalent to 'a certain') is a hobby operating system and kernel developed largely...

NX-OS is a network operating system for the Nexus-series Ethernet switches and MDS-series Fibre Channel storage area network switches made by Cisco Systems...

Google. In contrast to Google's Linux-based operating systems such as ChromeOS and Android, Fuchsia is based on a custom kernel named Zircon. It publicly...

block. EBCDIC systems—mainly IBM mainframe systems, including z/OS (OS/390) and IBM i (OS/400)—use NL (New Line, 0x15) as the character combining the functions...

Os Bruzundangas (English: The Bruzundangas) is a short story book written by Brazilian writer Lima Barreto. It was first published in 1922. The book satirizes...

Phantom OS is an orthogonally persistent managed code general-purpose operating system. It is based on a concept of persistent virtual memory, and executes...

Windows keyboard into a computer running ChromeOS, the Windows key acts as the Search key. A standard ChromeOS keyboard has this key in the location where...

GS/OS is an operating system developed by Apple Computer for its Apple IIGS personal computer. It provides facilities for accessing the file system, controlling...

classic Mac OS in 1984, bundled with its Macintosh personal computer. Apple moved to a nanokernel design in Mac OS 8.6. Against this, the modern macOS (originally...

Oh's, and other variants in spelling of that phrase may refer to: Xs and Os, another name for the game Tic-tac-toe "Ex's and Oh's" (Atreyu song), 2006...

SkyOS is a discontinued prototype commercial, proprietary, graphical desktop operating system written for the x86 computer architecture. Its first version...

Macintosh operating system through the end of Mac OS 9 in late 2001, but they were omitted from Mac OS X versions 10.0 to 10.2, before being reintroduced...

watchOS 10, iPadOS 17, tvOS 17, and macOS Sonoma. It was made publicly available on September 18, 2023, as a free software update for supported iOS devices...

Os triangulare may refer to: Triquetral bone A nearby accessory bone of the wrist This disambiguation page lists articles associated with the title Os...

Mac OS X. Introduced to ease the transition from Mac OS 8 and Mac OS 9, it enabled developers to port ("carbonize") existing applications to Mac OS X while...

The OS MasterMap is the premier digital product of the Ordnance Survey. It was launched in November 2001. It is a database that records every fixed feature...

PDB is a container format for record databases in Palm OS, Garnet OS and Access Linux Platform. Its structure is similar to PRC resource databases. The...

CalyxOS is an Android-based operating system for select smartphones, foldables and tablets with mostly free and open-source software. It is produced by...

MorphOS is an AmigaOS-like operating system designed for Power and PowerPC based computers. The core, based on the Quark microkernel, is proprietary; however...

Os Resentidos (The Resentfuls) was a Galician rock band from Vigo, Spain founded in 1982 by Antón Reixa, Alberto Torrado, Rubén Losada, and Javier Soto...

SpaghettiOs are a brand of canned ring-shaped pasta in tomato sauce. They are marketed for children as "less messy" than regular spaghetti. More than 150...

PureOS is a Linux distribution focusing on privacy and security, using the GNOME or KDE Plasma desktop environment. It is maintained by Purism for use...

Trás-os-Montes (Portuguese pronunciation: [ˌtɾaz uʒ ˈmõtɨʃ] Mirandese: Trás-ls-Muntes [ˌtɾaz̺ (ə)ɫs̺ ˈmũtəs̺] is a geographical, historical and cultural...

The os opticus, also known as os nervi optici or Gemminger's ossicle, is a bone found within the posterior sclera of the eye in many, but not all, species...

MenuetOS is an operating system with a monolithic preemptive, real-time kernel written in FASM assembly language. The system also includes video drivers...

Os Renovadores (the Renewers) or Os Novos (New ones) was a group of artists who wanted to renew the visual Galician arts from the 1920s. It was a diverse...

Os Ancares is a comarca in the Galician Province of Lugo. The overall population of this local region is 13,888 (2005). It is formed by the municipality...

System 7 (later named Mac OS 7) is the seventh major release of the classic Mac OS operating system for Macintosh computers, made by Apple Computer. It...

those on Linux or any other Unix-like operating system such as FreeBSD or macOS. Rooting is often performed to overcome limitations that carriers and hardware...

FydeOS is an operating system developed as a fork of the open-source project ChromiumOS. It uses the Linux kernel and integrates both a web browser platform...

The Ordnance Survey (OS) is the national mapping agency for Great Britain. The agency's name indicates its original military purpose (see ordnance and...

operating system (OS) and computing platform designed for feature phones and smartphones. It was originally developed as a proprietary software OS for personal...

platforms. GNOME Mobile is available as a desktop environment in PostmarketOS. There are a large number of GTK-based programs written by various authors...

iOS 4 is the fourth major release of the iOS mobile operating system developed by Apple Inc., being the successor to iPhone OS 3. It was announced at...

Os Normais (in Portuguese, literally "The Normal Ones") is a Brazilian sitcom directed by José Alvarenga Jr. and written by Jorge Furtado, Alexandre Machado...

Clube de Futebol Os Belenenses (Portuguese pronunciation: [bɨlɨˈnẽsɨʃ]), commonly known as Os Belenenses or simply Beleneneses, is a Portuguese women's...

of GNOME 3. In 2014, Canonical announced Snappy Ubuntu Core, an immutable OS designed for use in embedded systems, along with its new package manager named...

Desportiva Os Limianos (abbreviated as AD Os Limianos) is a Portuguese football club based in Ponte de Lima in the district of Viana do Castelo. AD Os Limianos...

of this article the terms used are; kernel In some operating systems, the OS is split into a low level region called the kernel and higher level code that...

Micro-Controller Operating Systems (MicroC/OS, stylized as μC/OS, or Micrium OS) is a real-time operating system (RTOS) designed by Jean J. Labrosse in...

originally released in 1988 as OS/400, as the sole operating system of the IBM AS/400 line of systems. It was renamed to i5/OS in 2004, before being renamed...

instruction meaning to withhold food and fluids. It is also known as nil per os (npo or NPO), a Latin phrase that translates to English as "nothing through...

iPadOS, iPads were released with iPhone OS, which was later renamed to iOS. New iPadOS versions are released every year mostly in sync with iOS, tvOS, and...

interface of macOS. It is used to launch applications and to switch between running applications. The Dock is also a prominent feature of macOS's predecessor...

Dashboard is a discontinued feature of Apple Inc.'s macOS operating systems, used as a secondary desktop for hosting mini-applications known as widgets...

trains used in Oslo, and had remained in active use until being replaced by OS MX3000 trains in 2007. Each car was equipped with a driver's cab at one or...

name is a combination of words illuminare from the Latin for to light, and OS for Operating System. Illumos was announced via webinar on 3 August 2010,...

Mac OS Ogham is a character encoding for representing Ogham text on Apple Macintosh computers. It is a superset of the Irish Standard I.S. 434:1999 character...

Palm OS, Garnet OS and Access Linux Platform. Its structure is similar to PDB databases. Usually, a PRC file is a flat representation of a Palm OS application...

Os or Os i Østerdalen is the administrative centre of Os Municipality in Innlandet county, Norway. The village is located along the upper part of the river...

2018 Apple releases watchOS 5, the first watchOS version to bring the 64-bit support.[citation needed] 2019 Apple releases macOS 10.15 "Catalina", dropping...

and Windows NT). Microsoft was shocked in 2005 by Apple's release of Mac OS X Tiger. It offered only a limited subset of features planned for Longhorn...

However, in January 2000, both projects were scrapped in favor of a single OS codenamed "Whistler", which would serve as a single platform for both consumer...

Apple for macOS. It was introduced with Mac OS 8.6, and was included in all subsequent versions of the operating system, as well as in iOS. A keychain...

Mac OS Georgian is a character encoding for Mac OS created by Michael Everson for use in his fonts. It is not an official Mac OS character set. The encoding...

Glass OS (Google XE) was a version of Google's Android operating system designed for Google Glass. "glass-omap" Tag is used in referring to the modified...

computers using certain versions of Apple macOS and Microsoft Windows operating systems. Before the release of iOS 5, the iPod branding was used for the media...

arkOS was a Linux distribution based on Arch Linux, designed primarily for hosting web sites and services on cheap ARM-based devices such as Raspberry...

applications for current macOS operating systems. For software designed for the Classic Mac OS, see List of Classic Mac OS software. Ableton Live Ardour...

Os Famosos e os Duendes da Morte (The Famous and The Dead) is a 2009 Brazilian drama film directed by Esmir Filho. This film won best picture award at...

Fira OS is a Linux-based mobile operating system and software platform developed by Fira, a subsidiary of Indonesian electronic giant Polytron (member...

Mac OS Celtic is a character encoding used by Mac OS to represent Welsh text (like ISO 8859-14), replacing 14 of the Mac OS Roman characters with Welsh...

companies under the Tizen Association. Samsung merged its previous Linux-based OS effort, Bada, into Tizen and has since used it primarily on platforms such...

Palm OS Simulator (also known as PalmOS Simulator) is a version of the Palm OS compiled for x86-based computers. No emulation is used, as it runs natively...

Vivo BlueOS, or BlueOS also named Blue River OS, is an open-source distributed operating system developed by Vivo. The OS is designed to support large...

OS/360, officially known as IBM System/360 Operating System, is a discontinued batch processing operating system developed by IBM for their then-new System/360...

program on later versions of Windows (NT and CE families), OS/2, eComStation, ArcaOS, and ReactOS. In some versions of Windows (CE .NET 4.2, CE 5.0 and Embedded...

Aurora OS is a closed-source, proprietary Russian mobile operating system, developed on the basis of Sailfish OS. It is used primarily in corporate fleets...

Acorn's RISC OS operating system, and is fundamental to the OS. Its introduction in 1987 (as part of Arthur, the predecessor to RISC OS) was a new concept...

single-stroke shorthand handwriting recognition system used in PDAs based on the Palm OS. Graffiti was originally written by Palm, Inc. as the recognition system for...

on supported iOS mobile devices running iOS 4 and later and Mac computers that run Mac OS X 10.6.6 and later. FaceTime supports any iOS device with a...

Clear Linux OS is a discontinued Linux distribution, once developed and maintained on Intel's 01.org open-source platform, and optimized for Intel's microprocessors...

included in the macOS operating system by Apple. Terminal originated in NeXTSTEP and OPENSTEP, the predecessor operating systems of macOS. As a terminal emulator...

team can now focus on their core mission of maintaining and improving Tails OS, exploring more and complementary use cases while benefiting from the larger...

Os Experientes is a Brazilian television series created by Quico Meirelles, with screenplay by Antonio Prata and Márcio Alemão and directed by Fernando...

iOS jailbreaking is the use of a kernel and/or userland exploit to remove software restrictions imposed by Apple on devices running iOS and iOS-based operating...

(American English), noughts and crosses (Commonwealth English), or Xs and Os (Canadian or Irish English) is a paper-and-pencil game for two players who...

Os Donos do Jogo (Rulers of Fortune) is a Brazilian drama and crime series that was launched at Netflix on October 29, 2025. This series follows a rising...

RISC/os is a discontinued UNIX operating system developed by MIPS Computer Systems, Inc. from 1985 to 1992, for their computer workstations and servers...

OS8, OS 8, or OS/8 may refer to: Mac OS 8, an operating system for the Apple Macintosh iOS 8, the eighth version of the iOS operating system OS/8, an operating...

The architecture of macOS describes the layers of the operating system that is the culmination of Apple Inc.'s decades-long research and development process...

Spotlight is a system-wide desktop search feature of Apple's macOS, iOS, iPadOS, and visionOS operating systems. Spotlight is a selection-based search system...

part of the Darwin OS, which, in addition to being the basis for macOS, is also the basis for iOS, iPadOS, watchOS, visionOS, and tvOS. XNU was originally...

BlackBerry 10 is a complete rework from the company's previous BlackBerry OS software. It is based on QNX, a Unix-like operating system that was originally...

Libraries for OS/2 Development Kit (WLO) is a collection of dynamic-link libraries for OS/2 that allow Win16 applications to run on OS/2. Microsoft Windows...

iOS 13 / iPadOS 13 – Yukon iOS 14 / iPadOS 14 – Azul iOS 15 / iPadOS 15 – Sky iOS 16 / iPadOS 16 – Sydney iOS 17 / iPadOS 17 – Dawn iOS 18 / iPadOS 18 –...

Mexican youtuber and singer Kenia Os has released three studio albums, three extended plays, one live album and 16 singles (as well as ten as a featured...

Os Trombadinhas (lit. 'The Pickpockets') is a 1980 Brazilian crime adventure film directed by Anselmo Duarte. The screenplay was written by Carlos Heitor...

Gerardus van Os (8 October 1776 – 28 March 1839) was a Dutch painter and engraver and a member of the renowned Van Os family of artists. Van Os was born in...

OS/6 (Office System/6 or System 6) is a standalone word processor made by IBM's Office Products Division (OPD), introduced in January, 1977. OS/6 was...

LuneOS is a mobile operating system (OS) based on the Linux kernel and currently developed by the WebOS Ports community. With a user interface based on...

Recreativo Os Vinhais is a futsal team based in the village of São Domingos de Rana, Portugal, that plays in the Portuguese second tier II Divisão Futsal. Os Vinhas...

various DOS versions can be booted into an OS/2 MVDM. While the OS/2 1.x DOS box was based on DOS 3.0, OS/2 2.x MVDMs emulate DOS 5.0. Seamless integration...

Os Blancos is a municipality in the province of Ourense, in the autonomous community of Galicia, Spain. It belongs to the comarca of A Limia. "IGE. Táboas"...

testing facility is located in Jiangxi Province and Shanxi Province. The OS-X series of rockets are suborbital sounding rockets, reaching high altitude...

Os Azeitonas are a Portuguese pop rock band from Porto, formed in 2002. Having gone through various formations - a five-member "garage-boysband", a four-member...

Os is a municipality in Innlandet county, Norway. It is located in the traditional district of Østerdalen. The administrative centre of the municipality...

leading edge of open-source technologies. It is now the upstream source for CentOS Stream and Red Hat Enterprise Linux. Since the release of Fedora 21 in December...

Os Brown (1889–1955) was an Australian rugby league footballer who played in the 1910s. He played for South Sydney in the New South Wales Rugby League...

full general-purpose OS. Typically, a JeOS will consist of the following: JeOS media (OS core [kernel, virtual drives, login]) OS minimum maintenance tools...

Mac OS X Server 1.0 is an operating system developed by Apple Computer. Released on March 16, 1999, it was Apple's first commercially released operating...

Calendar is a personal calendar app made by Apple for its macOS, iOS, iPadOS, watchOS and visionOS operating systems. It offers online cloud backup of calendars...

PrivatOS was an operating system used in the Blackphone from June 1, 2014, to June 30, 2016. It was targeted at users who sought improved privacy and security...

Os Church (Norwegian: Os kyrkje) is a parish church of the Church of Norway in Bjørnafjorden Municipality in Vestland county, Norway. It is located in...

device (such as a graphics adapter), especially on Microsoft Windows and OS/2 operating systems. The BMP file format is capable of storing two-dimensional...

BharOS (formerly IndOS) is a closed-source, Android-based operating system developed by IIT Madras. It is funded by the Indian government, which intends...

including Linux and macOS. From PC DOS 2.0 in 1982, all succeeding Microsoft operating systems, including Microsoft Windows, and OS/2 also have included...

belief that OS could be a genuine sexual orientation, reasoning that if childhood trauma were a factor in being OS, there would be more OS individuals...

X/OS was a Unix operating system from the computer manufacturer Olivetti. It was based on 4.2BSD with some UNIX System V support. It ran on their LSX line...

LeWa OS (Chinese: 乐蛙), also known as Music Frogs and жабка, was an operating system for smartphones, based on the Android mobile platform. Developed by...

This is a sub-article to RISC OS. RISC OS filetypes use metadata to distinguish file formats. Some common file formats from other systems are mapped to...

environment (IDE) of the same name for macOS, used to develop software for macOS, iOS, iPadOS, watchOS, tvOS, and visionOS. It was initially released in late...

Trás-os-Montes is a Portuguese wine region located in the Trás-os-Montes e Alto Douro region. The entire wine region is entitled to use the Vinho Regional...

calculator application made by Apple and bundled with its macOS, iOS, iPadOS, and watchOS operating systems. It has three modes: basic, scientific, and...

Z IBM mainframe computers. IBM developed MVS, along with OS/VS1 and SVS, as a successor to OS/360. It is unrelated to IBM's other mainframe operating system...

Os-Marsillon (French pronunciation: [ɔs maʁsijɔ̃]; Occitan: Òs e Marcelhon) is a commune in the Pyrénées-Atlantiques department in south-western France...

postmarketOS (abbreviated as pmOS) is an operating system primarily for smartphones, based on the Alpine Linux distribution. Developed since 2016, it...

SerenityOS is a free and open source desktop operating system. It features a preemptive kernel, currently supports x86-64, ARM, and RISC-V based computers...

iPhone's iOS operating system (OS) was initially used for the iPad, but in September 2019, its OS was switched to a fork of iOS called iPadOS that has...

Os Piores Portugueses (lit. 'The Worst Portuguese') was a poll organized by the debate program Eixo do Mal of SIC Notícias to determine which Portuguese...

popularized by Apple, which is included in the iOS, iPadOS, watchOS, macOS, Apple TV, audioOS, and visionOS operating systems. It uses voice queries, gesture...

2019, Honor has released wireless earbuds under various model series. MagicOS (formerly known as Magic UI, and Magic Live UI), is an Android-derived mobile...

machines running Windows, Linux, BSD, OS/2, Solaris, Haiku, and OSx86, as well as limited virtualization of macOS guests on Apple hardware. For some guest...

Saguaro was an application for Palm OS, one of the first designed to give Palm-OS-based PDAs true multitasking features comparable to desktop computers...

names include Harmony (Mac OS 7.6), Tempo (Mac OS 8), Allegro (Mac OS 8.5), and Sonata (Mac OS 9). In the mid-1990s, Mac OS was falling behind Windows...

os cuculi, a similitudine rostri cuculi avis (the cuckoo bone shows a likeness to the beak of the cuckoo bird). Vesalius used the Latin expression os...

with Google to work together on Wear OS bringing some features from Samsung's Tizen with One UI Watch to Wear OS, while other features remained exclusive...

Os de Civís (Catalan pronunciation: [ˌoz ðə siˈβis]) is a village in the central Pyrenees mountains, in the municipality of Les Valls de Valira in Catalonia...

AsteroidOS is an open source operating system designed for smartwatches. It is available as a firmware replacement for some Android Wear devices. The motto...

The PenPoint OS was one of the earliest operating systems written specifically for graphical tablets and personal digital assistants. It was a product...

Os Dedinhos (English: The Little Fingers) is the debut studio album from TV show presenter and singer Eliana, released by BMG on May 10, 1993. Os Dedinhos...

Os (Nynorsk: [uːs]) is a former municipality in the old Hordaland county, Norway. The 139.58-square-kilometre (53.89 sq mi) municipality existed from 1838...

IT consulting. It licensed the rights to continue the development of RISC OS 4 and to distribute it for desktop machines (as an upgrade or for new machines)...

Os Mutantes (Brazilian Portuguese: [uz muˈtɐ̃tʃis], "the mutants") is the debut album by the Brazilian tropicalia band Os Mutantes. It was originally...

operating systems such as macOS, iPadOS, watchOS, and tvOS, which are often modified versions of or similar to the iOS application. As each app is integrated...

OS. Originally designed for use on floppy and hard disks, it can also be found on read-only media such as CD-ROMs. HFS is also referred to as Mac OS Standard...

studio album released by k-os. "Canadian certifications – K-os". Music Canada. Retrieved February 14, 2026. Peak positions for K-os singles on BDS Canada chart:...

Os is one of three parishes in the municipality of Rakkestad in southeastern Norway. The parish was separated from Rakkestad parish in about 1878. The...

iPadOS 16 is the fourth major release of the iPadOS operating system developed by Apple for its iPad line of tablet computers. The successor to iPadOS 15...

Mac OS Inuit, also called Mac OS Inuktitut or InuitSCII, is an 8-bit, single byte, extended ASCII character encoding supporting the variant of Canadian...

Firefox OS is an operating system for use on certain specific mobile devices. This page lists and compares hardware devices that are supplied with a Firefox...

CopperheadOS is a mobile operating system for smartphones, based on the Android mobile platform. It adds privacy and security features to the official...

ClearOS (also known as the ClearOS System, formerly ClarkConnect) was a Linux distribution by ClearFoundation, with network gateway, file, print, mail...

Windows and Mac OS X in 2003 and 2004. The Windows version of Generals was developed by EA Pacific and published by EA Games, the Mac OS X version was developed...

partition types for various operating systems (OS) and applications, each referred to as a GuestOS. PikeOS is engineered to support the creation of certifiable...

While some viruses did exist for Palm OS based devices, very few were ever designed. Typically, mobile devices are difficult for virus writers to target...

Os Cascavelletes were a Brazilian rock group from Porto Alegre, Rio Grande do Sul. One of the first rock bands from Rio Grande do Sul to acquire mainstream...

Tolga-Os is a former municipality in the old Hedmark county, Norway. The 2,163-square-kilometre (835 sq mi) municipality existed from 1966 until its dissolution...

KateOS was a Linux distribution originally based on Slackware. It was designed for intermediate users. Its package management system used so called TGZex...

feature phones use the Series 30+ platform as well as the more advanced KaiOS.[citation needed] Manufacturing is outsourced to Foxconn subsidiary FIH Mobile...

JavaOS is a discontinued operating system based on a Java virtual machine. It was originally developed by Sun Microsystems. Unlike Windows, macOS, Unix...

in 1991 and was soon adopted as the kernel for the GNU operating system (OS), which was created to be a free replacement for Unix. Since the late 1990s...

Mac OS Gaelic is a character encoding created for the Irish Gaelic language, based on the Welsh Mac OS Celtic encoding but replacing 23 characters with...

Os Paranormais (English: The Paranormal) was a Brazilian television series, produced by Cygnus Media and broadcast as a segment of Sunday program Domingo...

homage to the Linux community. It is developed by the American AlmaLinux OS Foundation, a 501(c) organization. The first stable release of AlmaLinux was...

is the direct successor to iPadOS 17 and was announced alongside iOS 18, macOS Sequoia, visionOS 2, watchOS 11, and tvOS 18. It was released on September...

Jim van Os (born 1960) is a Dutch academic and psychiatrist. He is Professor of Psychiatry at Utrecht University and medical manager of the Brain Center...

Trás-os-Montes is a geographical, historical and cultural region of Portugal Trás-os-Montes may also refer to: Trás os Montes, Cape Verde, a village in...

Jolla Ltd.) is a Finnish technology company; vendor and developer of Sailfish OS. Headquartered in Tampere, Finland, Jolla has its own research and development...

studies. Four types of os acromiale can be distinguished: A non-union between the meso- and meta-acromia, the most common or typical os acromiale A non-union...

having a significant share. Proprietary operating systems such as z/OS and macOS Server are also deployed, but in much smaller numbers. Servers that run...

The JetOS RTOS (Russian: ОСРВ JetOS) is a Unix-like real-time operating system under development by the Russian State Scientific Research Institute of...

is covered by Terras de Trás-os-Montes and Alto Tâmega, the southern by Douro Subregion. Trás-os-Montes (region) Trás-os-Montes e Alto Douro Province...

Os Santásticos (Brazilian Portuguese: [us sɐ̃ˈtastʃikus], The Santastics) is the nickname for the group of Santos Futebol Clube players coached by Lula...

(a Hungarian company) that runs on Windows, Android, iOS, ChromeOS, Windows Phone, Sailfish OS, Ubuntu Touch and Tizen operating systems. It displays...

Os Amadores is a Brazilian television series created by Mauro Wilson. Os Amadores is a dramatic comedy, in which four men in their 40s, who have never...

iPhone OS 3.1.3 was the last version of iPhone OS (now iOS) to be released for the phone in February 2010, which never got the full iPhone OS 3 feature...

subscriber line (DSL) consumer equipment in Germany. Fritz!Boxes run Fritz!OS. Typical functionality of a Fritz!Box includes: a built-in broadband bridge:...

Os Penetras (English: Party Crashers) is a 2012 Brazilian comedy film directed by Andrucha Waddington and released on November 30, 2012. A sequel, Os...

Time Machine is the backup mechanism of macOS, the desktop operating system developed by Apple. The software is designed to work with both local storage...

Unix-like iOS iPadOS watchOS Linux Android Fire OS LineageOS webOS Bada Ubuntu Touch Tizen Firefox OS KaiOS Sailfish OS LuneOS postmarketOS Windows Windows...

LiteOS lineage. Huawei donated the pure HarmonyOS L0-L2 single framework branch, non-AOSP source code, to the OpenAtom Foundation. Similar to HarmonyOS,...

Fuxan os Ventos is a modern Galician folk music group, founded in 1972 in Lugo, Galicia. They sing in Galician, the language of Galicia. Fuxan Os Ventos...

messages. The OS/2 environment subsystem supports 16-bit character-based OS/2 applications and emulates OS/2 1.x, but not 32-bit or graphical OS/2 applications...

advertised DOS and Xenix together, describing MS-DOS 2.0 (its "single-user OS") as sharing features and system calls with Xenix ("the multi-user, multi-tasking...

Mac OS Romanian is a character encoding used on Apple Macintosh computers to represent the Romanian language. It is a derivative of Mac OS Roman. IBM uses...

assume that OS/2 was in control. The OS/2 emulation is handled through OS2SS.EXE and OS2.EXE, and DOSCALLS.DLL. OS2.EXE is a version of the OS/2 shell (CMD...

the multitasking method employed allows for timely task execution, such an OS may qualify as a real-time operating system (RTOS). Embedded operating systems...

macOS malware includes viruses, trojan horses, worms and other types of malware that affect macOS, Apple's current operating system for Macintosh computers...

Automator is an application developed by Apple for macOS, which can be used to automate repetitive tasks through point-and-click or drag and drop. Automator...

each bit. It was possible to choose DOS/360, OS/360 MFT (Multi-programming with a Fixed number of Tasks), or OS/360 MVT (Multi-programming with a Variable...

Mac OS Keyboard is an encoding used in Classic Mac OS to represent keyboard symbols. "KEYBOARD.TXT". Apple Inc. Retrieved 2 January 2019....

WebOS will not run on all WebOS devices. LuneOS is a Halium-based fork of WebOS. Firefox OS was released under a permissive MIT license but its KaiOS successor...

The LynxOS RTOS is a Unix-like real-time operating system from Lynx Software Technologies (formerly "LynuxWorks"). Sometimes known as the Lynx Operating...

The Others (Portuguese: Os Outros, stylized as OSOUTROS so that the letters "s", "o" and "u" stand out to form "sou" ("[I] am")) is a Brazilian streaming...

subset. The platform offers a development environment that includes: Mbed OS: The core operating system that offers standardized APIs and supports C/C++...

custom soundtrack ripping capability of the PSP version. Ports for iOS, Android and Fire OS devices were also released in December 2015, February 2016, and...

This is a list of Android distributions, Android-based operating systems (OS) commonly referred to as Custom ROMs or just ROMs, forked from the Android...

of the Apple File Service (AFS), that offers file services for macOS, classic Mac OS, and Apple II computers. AFP supports Unicode file names, POSIX and...

Everything is Possible: The Best of Os Mutantes is a best of compilation by the Brazilian tropicalia band Os Mutantes. Compiled by David Byrne of Talking...

clamshell iBooks shipped with Mac OS 8.6 or 9.0. All clamshell iBooks supported Mac OS X 10.0 through 10.3.9. Mac OS X Tiger (v10.4) can also be installed...

for Game Boy Color the same year. In 2001, the game was ported to Mac OS, Mac OS X, Nintendo 64 (being the last commercial game released for the console...

into Mac OS 9 or Mac OS X operating systems, the aluminum PowerBook G4s could only boot into Mac OS X. Both series of machines could run Mac OS 9 in Classic...

two months later. Subsequently, WhatsApp for Symbian OS was added in May 2010, and for Android OS in August 2010. In 2010 Google made multiple acquisition...

known as the Entre-os-Rios tragedy (Portuguese: Tragédia de Entre-os-Rios), occurred in the evening of 4 March 2001, between Entre-os-Rios, in the municipality...

features. Other recent Plan 9-inspired operating systems include Harvey OS and Jehanne OS. Plan 9 from Bell Labs is like the Quakers: distinguished by its stress...

storing data onto, direct access devices." BDAM is available on OS/360, OS/VS2, MVS, z/OS, and related high-end operating systems. Basic, in IBM terminology...

This list of fonts contains every font shipped with Mac OS X 10.0 through macOS 10.14, including any that shipped with language-specific updates from...

(classic Mac OS and macOS), or give new semantics to previously unused fields of the FAT on-disk data structures (OS/2 and Windows NT). Mac OS using PC Exchange...

color 7-inch multi-touch display with IPS technology and running on Fire OS, an Android-based operating system. The Kindle Fire HD followed in September...

AnduinOS is a free and open-source Windows-like Linux distribution, based on Ubuntu. It was created by Anduin Xue, a former software engineer at Microsoft...

of the uterus (or internal os) and with the vagina via the external orifice of the uterus (ostium of uterus or external os). The internal orifice of the...

HFS Plus or HFS+ (also known as Mac OS Extended or HFS Extended) is a journaling file system developed by Apple Inc. It replaced the Hierarchical File...

دارالسرور, also Romanized as Dārāl Sarvar; also known as Dārā Sarvar and Dār os Sarvar) is a village in Kuhpayeh-e Sharqi Rural District, in the Central District...

Potoooooooo or variations of Pot-8-Os (1773 – November 1800) was an 18th-century British thoroughbred racehorse who won over 25 races and placed higher...

macOS Sierra (10.12.4) and later, iOS 10.3, tvOS 10.2, watchOS 3.2, and all versions of iPadOS. It aims to fix core problems of HFS+ (also called Mac OS...

and 116 software copyrights, its products include mobile handsets, Linux OS smart phones, wireless modules, PC cards and industry customized terminals...

Banbáin Os Cach, Lector of Kildare, died 686. The Annals of Tigernach record his death, sub anno 686: Mors Banbain Os Cach sapientis, fer légind Cilli...

(Persian: احمد قوام; 2 January 1873 – 23 July 1955), also known as Qavam os-Saltaneh (Persian: قوام السلطنه), was an Iranian politician who served as...

and the first phone in the A series to have extended software support (3 OS upgrades and 4 years of security updates) the A80 being the only phone by...

iMac), and is the last Mac able to boot into classic Mac OS with the introduction of Mac OS X. The enclosure style introduced with the Power Macintosh...

SmartOS is a free and open-source SVR4 hypervisor based on the UNIX operating system that combines OpenSolaris technology with bhyve and KVM virtualization...

Japan, they included a theme pack centered around a personification of the OS named "Nanami Madobe" with voice samples from Nana Mizuki. Microsoft used...

workstations running SunOS, starting with the Sun-1 in 1982; Apollo/Domain workstations starting with the DN100 in 1981 running Domain/OS, which was proprietary...

listed several dimensions of portability and versatility provided by the OS as of first public release in 1997: Portability across processors: it currently...

of Ubuntu Kylin was released in April 2013. In August 2020, v10 of Kylin OS was launched. It is compatible with 10,000 hardware and software products...

Grupo Desportivo Recreativo e Cultural Os Sandinenses is a Portuguese sports club from Sande, Guimarães. The men's football team plays in the Pró Nacional...

released version; PDP-11) RSX-15 OS/8 1972 B4 (NCR Century series) COS-300 Data General RDOS Edos MUSIC/SP OS/4 OS 1100 OS/2000 (Honeywell 2000-series) Operating...

SystemStarter is a system program in Mac OS X, started by Mac OS X's BSD-style init prior to Mac OS X v10.4 and by launchd in Mac OS X v10.4 and later releases, that...

gOS or "good OS" was an Ubuntu-based Linux distribution created by Good OS LLC, a Los Angeles-based corporation. Its CIO David Liu explained that after...

information about, and removing extended attributes. In the now-defunct BeOS and successors like Haiku, extended file attributes are widely used in base...

Os justi ('The mouth of the righteous'), WAB 30, is a sacred motet composed by Anton Bruckner in 1879. Os justi is a Gregorian chant used as gradual of...

Spooling Priority Program, commonly known as HASP, is an extension of the OS/360 and OS/VS2 (SVS) operating systems, providing extended support for "job management...

z/OS File System (zFS) (official name: z/OS® Distributed File Service zSeries® File System) is a POSIX-style hierarchical file system for IBM's z/OS operating...

batch processing operating system, OS/360, in 1967. It provided users with three available configurations of the OS/360 control system, of which multiprogramming...

amount of internal components from Windows 8). Due to these changes, the OS was incompatible with all existing Windows Phone 7 devices, although it still...

De Os (Dutch pronunciation: [də ˈʔɔs]) is an oil windmill in the Zaanse Schans, Zaanstad. Between the saw mills Het Jonge Schaap and Het Klaverblad is...

The Aspones (Portuguese: Os Aspones) is a Brazilian television sitcom that aired on Rede Globo from November 5 to December 17, 2004. It was created by...

Mac OS Hebrew is used in Apple Macintosh computers to represent Hebrew texts.   Private use characters, tooltip shows Apple's name of the character   Characters...

DNA-OS is a French-made operating system to supersede MutekA, an obsolete operating system, while still providing POSIX thread API. As said on the SoCLib...

is an inorganic compound of osmium and chlorine with the chemical formula OsCl3. Osmium(III) chloride can be prepared by treating osmium with chlorine:...

A Meta-operated image-centric social media platform, it is available on iOS, Android, Windows, and the Web. Users can take photos and edit them using...

Palm OS software, which was later also licensed to other OEMs. A few devices ran on Microsoft's Windows Mobile. In 2009, Palm OS's successor webOS was...

Os Church (Norwegian: Os kirke) is a parish church of the Church of Norway in Os Municipality in Innlandet county, Norway. It is located in the village...

Os Coutos is one of eleven parishes (administrative divisions) in the Preserves is a parish council Ibias, the westernmost of it. Bordered on the west...

iPadOS 15 is the third major release of the iPadOS operating system developed by Apple for its iPad line of tablet computers. The successor to iPadOS 14...

a Fedora-based Linux distribution designed to be similar to Valve's SteamOS version 3.0. It offers support for handheld PC devices, including the Steam...

classic Mac OS. It was initially written by Bill Atkinson and Andy Hertzfeld. QuickDraw still existed as part of the libraries of Mac OS X, but had been...

compositor for Linux. Originally a modified version of GNOME made for Pop! OS, it was later rebuilt from scratch as a standalone desktop environment using...

Os Dez Mandamentos (English: The Ten Commandments; also distributed in Spanish as Moisés y los Diez Mandamientos, "Moses and the Ten Commandments") is...

native apps on iOS and Android, users can access Gmail through the web browser on a mobile device. Gmail has native applications for iOS devices (including...

the default Windows shell. OS/2 2.0 and later included the Program Manager as part of its Win-OS/2 compatibility layer. Win-OS/2, including the Program...

eyeOS was a web desktop for cloud computing, whose main purpose is to enable collaboration and communication among users.[how?] It is mainly written in...

System (SymbOS) is a multitasking operating system for Zilog Z80-based 8-bit computer systems. Unlike early 8-bit operating systems, SymbOS is based on...

BerliOS (short for "Berlin Open Source") is a project founded by the Fraunhofer Institute for Open Communication Systems (FOKUS), Berlin, to coordinate...

OS Andromedae, known also as Nova Andromedae 1986, is a classical nova that appeared in the constellation Andromeda during 1986. It was discovered at 10:34...

program was organized by the University of Vigo and the University of Trás-os-Montes and Alto Douro in 1999 focusing on the history of the Couto. In 1998...

Mac OS Gujarati is a character set developed by Apple Inc. It is an extension of the Gujarati portion of IS 13194:1991 (ISCII-91). The following table...

G4 (Double-Layer SD[vague]). Mac OS X v10.4 or higher is also required. In 2012, Apple introduced Power Nap with OS X Mountain Lion (10.8) and select...

Jacobus Petrus "Os" du Randt (born 8 September 1972) is a former South African rugby union loosehead prop who retired as the most-capped forward in the...

OsCommerce (styled "osCommerce" - "open source Commerce") is an e-commerce software solution. It can be used on any web server that has PHP and MySQL installed...

not proxied or executing against an emulated architecture since the guest OS or hardware is providing the environment for the applications to run under...

Preview is the built-in image and PDF viewer of the iOS, iPadOS & macOS operating system. In addition to viewing, and printing digital images and Portable...

iOS 13 is the thirteenth major release of the iOS mobile operating system developed by Apple for the iPhone, iPod Touch and HomePod. The successor to iOS...

Mac OS Croatian is a character encoding used on Apple Macintosh computers to represent Gaj's Latin alphabet. It is a derivative of Mac OS Roman. The three...

using the Wear OS operating system. "Introducing Wear OS by Google". support.google.com. "Android Wear Oreo (8.0) watch list update - Wear OS by Google Help"...

Mingos & Os Samurais (sometimes spelled Mingos e os Samurais) is the fifth studio album by Portuguese musician Rui Veloso, released on 7 August 1990 by...

management daemon created by Apple Inc. as part of macOS, iOS, iPadOS, watchOS, tvOS, and visionOS to replace its BSD-style init and SystemStarter. There...