nyuuzyou/wikis huggingface dataset:
OS/2 Warp 3 build 8.162 (r207-27, 95/05/05)

OS/2 Warp 3 build 8.162 (r207-27, 95/05/05) is a PC-98 version of OS/2 Warp 3.
== Gallery ==
File:OS2-Warp-3.0-8.162-PC-98-Setup1.PNG|Setup
File:OS2-Warp-3.0-8.162-PC-98-Setup2.PNG|Welcome
File:OS2-Warp-3.0-8.162-PC-98-Setup3.PNG|Copying files
File:OS2-Warp-3.0-8.162-PC-98-Setup4.PNG|Graphical setup
File:OS2-Warp-3.0-8.162-PC-98-Boot.PNG|Boot screen
File:OS2-Warp-3.0-8.162-PC-98-EmptyDesk.PNG|Empty desktop
File:OS2-Warp-3.0-8.162-PC-98-Lockup.PNG|Lockup
Category:OS/2 Warp 3 builds
OS/2 Warp 3 build 8.200

OS/2 Warp 3 build 8.200 is a build of OS/2 Warp 3 Connect. The setup interface is similar to the original RTM build. Unlike other Connect builds, only the Blue Spine variant of this build is available.
==New features==
Win-OS/2 is now included in this build.
==Gallery==
File:OS2-Warp-3.0-8.162-Boot.png|Boot screen
File:OS2-Warp-3.0-8.200-Intro.png|Introducing OS/2
File:OS2-Warp-3.0-8.200-WinOS2.png|Win-OS/2
Category:OS/2 Warp 3 builds
OS/2 Warp 3 build 8.200 (1994-12-03)

OS/2 Warp 3 build 8.200 (1994-12-03) is a Release Candidate build of OS/2 Warp 3 Connect. It was leaked by warez group Pirates with Attitudes on 13 December 1994.
== NFO file ==
== Gallery ==
File:OS2-Warp3-8.209-Setup.png|Setup
File:OS2-Warp3-8.209-Setup2.png|Graphical setup
File:OS2-Warp3-8.200-95-01-16-Boot.png|Boot screen
Category:OS/2 Warp 3 builds
OS/2 Warp 3 build 8.200 (1995-01-16)

OS/2 Warp 3 build 8.200 (1995-01-16) is the Release Candidate build of OS/2 Warp 3 Connect.
== Gallery ==
File:OS2-Warp3-8.209-Setup.png|Setup
File:OS2-Warp3-8.200-95-01-16-Boot.png|Boot screen
File:OS2-Warp3-8.200-95-01-16-EmptyDesktop.png|Empty desktop
File:Media-disc01.png|Disc 1
File:Media-disc02-os2warp3connectreleasecandidate.png|Disc 2
Category:OS/2 Warp 3 builds
OS/2 Warp 3 build 8.200 (w207-39) (OS/2 Warp V3 with WIN-OS/2 DEMO Version)

OS/2 Warp 3 build 8.200 (w207-39) is a Japanese demo build of OS/2 Warp 3.01. Multiple screenshots have also been posted to the Chinese website BetaWorld.https://www.betaworld.cn/OS/2_Warp_3:8.200_(w207-39)_(OS/2_Warp_V3_with_WIN-OS/2_DEMO_Version,_95/05/20)
== Gallery ==
File:Os2warp3 8.200 w207-39 jpndemo ins1.png|Setup
File:Os2warp3 8.200 w207-39 jpndemo ins2.png|Welcome
File:Os2warp3 8.200 w207-39 jpndemo boot.png|Boot screen
File:Os2warp3 8.200 w207-39 jpndemo ins3.png|Introducing OS/2
File:Os2warp3 8.200 w207-39 jpndemo int1.png
File:Os2warp3 8.200 w207-39 jpndemo int3.png|Win-OS/2
File:Os2warp3 8.200 w207-39 jpndemo int2.png|SYSLEVEL
=== Miscellaneous ===
IBM OS2-8.jpg|Original CD
== References ==
Category:OS/2 Warp 3 builds
Category:Unleaked builds
OS/2 Warp 3 build 8.200 (wlc0-01)

OS/2 Warp 3 build 8.200 (wlc0-01) is the official Traditional Chinese RTM build of OS/2 Warp Connect 3.
== Gallery ==
File:OS2-Warp-T3.0-8.200-wlc0-01-Setup1.png|Setup
File:OS2-Warp-T3.0-8.200-wlc0-01-Setup3.png
File:OS2-Warp-T3.0-8.200-wlc0-01-Setup4.png
File:OS2-Warp-T3.0-8.200-wlc0-01-Setup5.png
File:OS2-Warp-T3.0-8.200-wlc0-01-Setup6.png
File:OS2-Warp-T3.0-8.200-wlc0-01-GUIsetup1.png|GUI setup
File:OS2-Warp-T3.0-8.200-wlc0-01-GUIsetup2.png
File:OS2-Warp-T3.0-8.200-wlc0-01-Setup2.png|Boot screen
File:OS2-Warp-T3.0-8.200-wlc0-01-Welcome.png
File:OS2-Warp-T3.0-8.200-wlc0-01-Shut.png|Shutdown screen
File:OS2-Warp-T3.0-8.200-wlc0-01-Crash.png|Crash screen
Category:OS/2 Warp 3 builds
OS/2 Warp 3 build 8.209

OS/2 Warp 3 build 8.209 is the RTM build of OS/2 Warp 3 Connect. This build uses a new OS/2 Warp logo.
== Gallery ==
OS2-Warp3-8.209-Setup.png|Setup
OS2-Warp3-8.209-Setup2.png|GUI setup
OS2-Warp3-8.209-Boot.png|Boot screen
OS2-Warp3-8.209-FirstBoot.png|First boot
OS2-Warp3-8.209-EmptyDesktop.png|Empty desktop
OS2-Warp3-8.209-Lock.png|Lock screen
OS2-Warp3-8.209-Shutdown.png|Shutdown prompt
OS2-Warp3-8.209-Shutdown2.png|Shutting down
OS2-Warp3-8.209-Safe.png|Safe to shutdown screen
Category:OS/2 Warp 3 builds
OS/2 Warp 3 build 8.209 (p207-08)

OS/2 Warp 3 build 8.209 (p207-08) is a Japanese demo build of OS/2 Warp 3. Screenshots of this build were uploaded to Chinese website BetaWorld.https://www.betaworld.cn/OS/2_Warp_3:8.209_(p207-08)_(Internal_revision_8.209_(p207-08a4),_95/11/13)
== Gallery ==
File:OS-2 Warp 3-8.209 (p207-08) (Internal revision 8.209 (p207-08a4), 95-11-13)-Boot.png|Boot screen
== References ==
Category:OS/2 Warp 3 builds
Category:Unleaked builds
OS/2 Warp 3 build 8.210

OS/2 Warp 3 build 8.210 is the RTM build of OS/2 Warp 3 Connect. The ver /r command identifies itself as build 8.200.
==Gallery==
OS2-Warp3-8.209-Boot.png|Boot screen
Category:OS/2 Warp 3 builds
OS/2 Warp 3 build 8.234

OS/2 Warp 3 build 8.234 is the Beta 2 build of OS/2 Warp 3 Connect Server. This build was released to IBM developers in December 1995.
== NFO file ==
==Gallery==
===Setup===
File:OS2-Warp-3.0-8.234-Setup1.png|Setup
File:OS2-Warp-3.0-8.234-Setup2.png|Welcome
File:OS2-Warp-3.0-8.234-Setup3.png
File:OS2-Warp-3.0-8.234-Setup4.png|System Configuration
File:OS2-Warp-3.0-8.234-Setup5.png|Information
File:OS2-Warp-3.0-8.234-Setup6.png|Please wait
File:OS2-Warp-3.0-8.234-Setup7.png
File:OS2-Warp-3.0-8.234-Setup8.png|Rebooting
File:OS2-Warp-3.0-8.234-SetupComplete.png|Setup Complete
===Interface===
OS2-Warp3-8.209-Boot.png|Boot screen
OS2-Warp-3.0-8.234-Chkdsk.png|Chkdsk
OS2-Warp-3.0-8.234-EmptyDesk.png|Empty desktop
OS2-Warp-3.0-8.234-WinOS2.png|Win-OS/2
OS2-Warp-3.0-8.234-Lockup.png|Lockup
OS2-Warp-3.0-8.234-Shutdown.png|Safe to shutdown screen
===Miscellaneous===
media-disc01 8.234.png|Original CD #1
media-disc02 8.234.png|Original CD #2
Category:OS/2 Warp 3 builds
OS/2 Warp 3 build 8.234 (s207-09)

OS/2 Warp 3 build 8.234 (s207-09) is the official Simplified Chinese RTM build of OS/2 Warp 3 Connect Server.
== Gallery ==
File:OS2-Warp-P3.0-8.234-Setup1.png|Setup
File:OS2-Warp-P3.0-8.234-Setup2.png|Welcome
File:OS2-Warp-P3.0-8.234-Setup3.png|Copying files
File:OS2-Warp-P3.0-8.234-Setup4.png|Graphical setup
File:OS2-Warp-P3.0-8.234-Boot.png|Boot screen
File:OS2-Warp-P3.0-8.234-WinOS2.png|Win-OS/2
File:OS2-Warp-P3.0-8.234-Lockup.png|Lockup
File:OS2-Warp-P3.0-8.234-SafeShut.png|Safe to shutdown screen
Category:OS/2 Warp 3 builds
OS/2 Warp 3 build 8.262

OS/2 Warp 3 build 8.262 (8.263_uni, 98/10/14) is an East Asian build of OS/2 Warp 3 Connect Server, which was released under the name FixPak WX03807. Despite having the internal revision number being 8.263, ver /r will identify itself as internal revision 8.262.
== Gallery ==
File:OS2-Warp-P3.0-8.263 uni-Setup.png|Setup
File:OS2-Warp-P3.0-8.234-Boot.png|Boot screen
Category:OS/2 Warp 3 builds
OS/2 Warp 4

OS/2 Warp 4 is a version of OS/2, which was officially released to market on 25 September 1996.
== New features ==
*The new WarpCenter replaces the previous Launchpad as the default user interface.
*This version introduces the VoiceType speech recognition software.
*Added OpenGL, OpenDoc and Java support.
*Support for the 386 processor was dropped, now requiring a 486 processor or later.
== List of known builds ==
=== Beta (Merlin) ===
=== Release Candidates (Gamma) ===
=== RTM ===
Category:OS/2 versions
OS/2 Warp 4.5

OS/2 Warp 4.5, also known as OS/2 Warp Server for e-Business, is a version of OS/2 for servers, which was released in April 1999.
==Main changes == 
*The WarpCenter is now located at the bottom rather than at the top, much like the taskbar in Windows.
*Installation is now done with two CDs, one to boot into setup and the other one to install the system. The creation of bootable floppy disks is still possible with a batch file for DOS or a command file for OS/2 located on the boot CD.
*Support for newer hardware was added, e.g. the Scitech Display Doctor for VirtualBox or the S3 ViRGE family of display adapters.
==List of known builds ==
===Beta===
===RTM===
Category:OS/2 versions
OS/2 Warp 4 build 9.012

OS/2 Warp 4 build 9.012 is an alpha build of OS/2 Warp 4, which was uploaded to BetaArchive on 1 February 2014.https://www.betaarchive.com/forum/viewtopic.php?t=30463 This build reports the version as 9.99 and includes the icons seen in the RTM release, as well as having an updated UI in some places. The lock screen background has been removed and now only opens a window asking the user to enter the password to unlock the computer. It has been mislabeled as 9.014 and 9.016 and is internally referred to as 8.239 in the OS2KRNLI file.
This build is the earliest build of OS/2 to have WarpCenter, which is present in the form of an addon, though Launchpad is still the default shell. Its installer is run during the first boot. WarpCenter, in some places, refers to itself as Lotus SmartCenter.
== New features and changes ==
* The default wallpaper has been changed to the one seen in the final release build.
* When opening a game, a window FLC/FLI Animation opens up, showing an animated intro for each game.
== Bugs and quirks ==
* During setup, the system will ask to insert a non-existent floppy disk. This can be safely skipped.
==Gallery ==
OS2-Warp4-8.239-Setup.png|Setup
OS2-Warp4-8.239-Setup2.png|GUI setup
OS2-Warp4-8.239-Boot.png|Boot screen
OS2-Warp4-8.239-EmptyDesktop.png|Empty desktop
OS2-Warp-4.0-9.012-Lockup.png|Lockup
OS2-Warp4-9.012-WarpCenter.png|WarpCenter
OS2-Warp4-8.239-WinOS2.png|WIN-OS/2
==References==
Category:OS/2 Warp 4 builds
OS/2 Warp 4 build 9.014

For the build commonly mislabeled as 9.014, see OS/2 Warp 4 build 9.012
OS/2 Warp 4 build 9.014 is a build of OS/2 Warp 4. It is mentioned in build 9.018.https://www.betaarchive.com/forum/viewtopic.php?f=16&t=32309&p=380951&hilit=9.014#p380951 Since NFOs have mentioned this build, so they might had this build at the time, and the build would be eventually lost.
==NFO files==
The following NFO files were included as part of the BRS and WAREZ releases.
*RBS
*WAREZ
== References==
Category:OS/2 Warp 4 builds
Category:Unleaked builds
OS/2 Warp 4 build 9.017

OS/2 Warp 4 build 9.017 is a build of OS/2 Warp 4. This build still reports the version as 9.99. This is the earliest known build to replace LaunchPad with WarpCenter as the default user interface. This build also introduces VoiceType.
==Bugs==
=== VoiceType ===
VoiceType is very unstable in this build. If it cannot find a microphone, it will trigger a crash.
File:VoiceView-Crash-9.017.png|The crash caused by VoiceType
=== Installation ===
Installing this build on a FAT (File Allocation Table) partition will result in setup crashing. This is not the case if installed on a HPFS (High Performance File System) partition.
=== Miscellaneous ===
* Klondike Solitaire will cause the system to crash.
==Gallery==
OS2-Warp4-8.239-Setup.png|Installation boot screen
OS2-Warp-4-9.017-Boot.png|Boot screen
OS2-Warp-4-9.017-Setup 2.png|Text-mode setup
OS2-Warp-4-9.017-Setup 3.png|Hardware setup
OS2-Warp-4-9.017-Setup 4.png|Software setup
OS2-Warp-4-9.017-Setup 5.png|Transferring Files
9.017-Finalizing-Settings.png|Finalizing
9.017-Preparing-Desktop-and-WarpCenter.png|Preparing Desktop
OS2-Warp-4.0-9.017-Welcome.png|Welcome
OS-2 9.017 Desktop.png|Desktop
OS2-Warp-4.0-9.017-Lockup.png|Lockup
9.017-Are-you-sure-shutdown.png|Shutdown Confirmation
9.017-Safe-to-shutdown.png|Safe to shutdown
OS2-Warp-4-9.017-syslevel.png|System Level Information
===Media===
CD1 (1).jpg|x86 English CDs
Category:OS/2 Warp 4 builds
OS/2 Warp 4 build 9.018

OS/2 Warp 4 build 9.018 is a build of OS/2 Warp 4. It is almost identical to its previous build apart from the boot screen which has been reverted to the one seen in OS/2 Warp 4 build 9.012 for unknown reasons.
==Gallery==
OS2-Warp4-8.239-Setup.png|Installation boot screen
OS2-Warp-4-9.018-Setup 2.png|Text Setup
OS2-Warp4-8.239-Boot.png|Boot screen
OS2-Warp-4-9.017-syslevel.png|System Level Information
Category:OS/2 Warp 4 builds
OS/2 Warp 4 build 9.02

OS/2 Warp 4 build 9.02 is an alpha build of OS/2 Warp 4. This build is listed in the Fate 098 warez CD list.https://www.betaarchive.com/forum/viewtopic.php?p=383344#p383344
== References ==
Category:OS/2 Warp 4 builds
Category:Unconfirmed builds
Category:Unleaked builds
OS/2 Warp 4 build 9.022

OS/2 Warp 4 build 9.022 is a build of OS/2 Warp 4. The Bonuspak for this build was leaked by warez group Rebels on 4 July 1996, with the build itself following on 31 July. The build was also listed in the Fate 106 warez CD list.https://www.betaarchive.com/forum/viewtopic.php?p=383344#p383344 It was uploaded to Internet Archive on 24 June 2024, but several archive parts and thus installation disks are corrupted.https://archive.org/details/os-2-4-build-22-rbsb-22-xx. These include disks 7, 8, 14, 16, 19, 21, 27, 33. It is possible to install this build using files from build 9.023Q (Gamma build) or from build 9.023Q (RTM build).
== NFO file ==
== Gallery ==
File:OS2-Warp-4-9.022-Boot.png|Boot screen
== References ==
Category:OS/2 Warp 4 builds
OS/2 Warp 4 build 9.023B

OS/2 Warp 4 build 9.023B is a build of OS/2 Warp 4. This build is listed in the Fate 111 warez CD list.https://www.betaarchive.com/forum/viewtopic.php?p=383344#p383344
== References ==
Category:OS/2 Warp 4 builds
Category:Unleaked builds
Category:Unconfirmed builds
OS/2 Warp 4 build 9.023G

OS/2 Warp 4 build 9.023G is a build of OS/2 Warp 4. This build is listed in the Fate 116 warez CD list.https://www.betaarchive.com/forum/viewtopic.php?p=383344#p383344
== References ==
Category:OS/2 Warp 4 builds
Category:Unleaked builds
Category:Unconfirmed builds
OS/2 Warp 4 build 9.023Q

OS/2 Warp 4 build 9.023Q is the official RTM build of OS/2 Warp 4 which was released in 1996. It was later replaced by OS/2 Warp 4.5.
==Gallery==
File:OS2-Warp4-RTM-Boot.png|Boot screen
File:Os2warp4.png|Welcome center
File:OS2Warp-4.0-9.023-Toolbar.png|Toolbar
File:OS2Warp-4.0-9.023-Lockup.png|Lockup
File:OS2Warp-4.0-9.023-WinOS2.png|Win-OS/2
File:ShutdownPC2.png|Shutting down
Category:OS/2 Warp 4 builds
OS/2 Warp 4 build 9.023Q (pre-release)

OS/2 Warp 4 build 9.023Q (pre-release) is a release candidate build of OS/2 Warp 4. It is the gamma release of OS/2 Warp 4, and is very close to the RTM build. This build introduced a new boot screen.
== NFO file ==
==Gallery==
OS2-Warp4-RTM-Boot.png|Boot screen
Category:OS/2 Warp 4 builds
OSF/1

DEC OSF/1 is an operating system built on the Mach kernel by Digital Equipment Corporation during the 1980s through the early 1990s. Versions 1 and 2 were intended for MIPS and DEC Alpha AXP architectures. It was renamed to Digital UNIX in 1995, as well as dropping support for the MIPS architecture. In 1998, Compaq and Hewlett-Packard bought out DEC, therefore once again, renaming the OS to Tru64 UNIX. 
Support for the Tru64 UNIX operating system continued until 31 December 2012, with its last version being Tru64 UNIX 5.1B-6. 
==Versions==
===OSF/1===
*OSF/1 1.0.0 (MIPS)
*OSF/1 1.0.1 (MIPS)
*OSF/1 1.2
*OSF/1 1.2A
*OSF/1 1.3
*OSF/1 1.3A
*OSF/1 1.3B
*OSF/1 2.0 (MIPS)
*OSF/1 2.0A
*OSF/1 2.0B
*OSF/1 2.1
*OSF/1 3.0
===Digital UNIX===
*Digital UNIX 3.2
*Digital UNIX 3.2A
*Digital UNIX 3.2B
*Digital UNIX 3.2C
*Digital UNIX 3.2D
*Digital UNIX 3.2E
*Digital UNIX 3.2F
*Digital UNIX 3.2G
*Digital UNIX 4.0
*Digital UNIX 4.0A
*Digital UNIX 4.0B
*Digital UNIX 4.0C
*Digital UNIX 4.0D
*Digital UNIX 4.0E
*Digital UNIX 4.0F
===Tru64 UNIX===
*Tru64 UNIX 4.0F
*Tru64 UNIX 4.0G
*Tru64 UNIX 5.0A
*Tru64 UNIX 5.1
*Tru64 UNIX 5.1A
*Tru64 UNIX 5.1B
*Tru64 UNIX 5.1B-1
*Tru64 UNIX 5.1B-2
*Tru64 UNIX 5.1B-3
*Tru64 UNIX 5.1B-4
*Tru64 UNIX 5.1B-5
*Tru64 UNIX 5.1B-6
Category:Operating systems
OS X El Capitan

OS X El Capitan, or OS X 10.11, is the twelfth major release of the OS X operating system that was released on 30 September 2015. It was announced on 8 June 2015 at WWDC. It is the last version of OS X to have support for Intel processors without SSE4.1. It is also the last version to be released under the OS X name as the operating system would be rebranded as macOS starting with the release of macOS Sierra in 2016.
==New features and changes==
* New window management features were introduced.
* Enhanced multi-touch gestures for Mail, Messages, etc.
* Notes app received a complete overhaul.
*Editing extensions were introduced to the Photos app.
*The default system font was changed from Helvetica Neue to the Apple designed San Francisco.
*Spolight search was improved to be more contextual and now processes search queries in natural language. It can also be moved and resized across the screen.
* Added the ability to pin and mute tabs in Safari.
* A new security mechanism called System Integrity Protection (SIP).
* Support for the Intel Skylake processors.
==Hardware compatibility==
OS X El Capitan is officially compatible with the following Macs:
* iMac (Mid 2007 and later)
* MacBook (Late 2008 and later)
* MacBook Air (Late 2008 and later)
* MacBook Pro (Mid 2007 and later)
* Mac mini (Early 2009 and later)
* Mac Pro (Early 2008 and later)
* Xserve (Early 2009)
== List of known builds ==
=== 10.11.0 ===
=== 10.11.1 ===
=== 10.11.2 ===
=== 10.11.3 ===
=== 10.11.4 ===
=== 10.11.5 ===
=== 10.11.6 ===
=== Security Updates ===
==== 2016-001 ====
==== 2016-002 ====
==== 2016-003 ====
==== 2017-001 ====
==== 2017-002 ====
==== 2017-003 ====
==== 2017-004 ====
==== 2017-005 ====
==== 2018-001 ====
==== 2018-002 ====
==== 2018-003 ====
==== 2018-004 ====
Category:MacOS versions
OS X El Capitan build 15A178w

OS X El Capitan build 15A178w is the official Beta 1 release of OS X El Capitan, which was released to Apple developers on 8 June 2015 during WWDC 2015.Rossignol, Joe. Apple Announces OS X El Capitan With Split View, Contextual Spotlight, Updated Apps and More, Launches in Fall, MacRumors. 8 June 2015. 
==Gallery==
File:MacOS 11 boot screen.png|Boot screen
==References==
Category:OS X El Capitan builds
OS X El Capitan build 15A284

OS X El Capitan build 15A284 is the official RTM build of OS X El Capitan, which was released to the public on 30 September 2015.Clover, Juli. Apple Releases OS X 10.11 El Capitan With Improved Spotlight Search, Enhanced Performance, and Revamped Apps, MacRumors. 30 September 2015.
==Gallery==
File:MacOS 11 boot screen.png|Boot screen
==References==
Category:OS X El Capitan builds
OS X El Capitan build 15G22010

OS X El Capitan build 15G22010 is the official RTM build of the 2018-004 Security Update for OS X El Capitan 10.11.6, which was released to the public on 9 July 2018.About the security content of macOS High Sierra 10.13.6, Security Update 2018-004 Sierra, Security Update 2018-004 El Capitan, Apple Support. 9 July 2018. Prior to that, it was released seven days earlier as the official Beta 4 build to Apple developers and public beta testers.
==Gallery==
File:MacOS 11 boot screen.png|Boot screen
==References==
Category:OS X El Capitan builds
OS X El Capitan build 15G31

OS X El Capitan build 15G31 is the official RTM build of OS X El Capitan 10.11.6, which was released to the public on 18 July 2016.Clover, Juli. Apple Releases OS X 10.11.6 El Capitan With Bug Fixes and Security Enhancements, MacRumors. 18 July 2016.
==Gallery==
File:MacOS 11 boot screen.png|Boot screen
==References==
Category:OS X El Capitan builds
Category:OS X El Capitan builds
OS X Mavericks

OS X Mavericks, or OS X 10.9, is the tenth major release of the OS X operating system that was released on 22 October 2013. It was announced on 10 June 2013 at WWDC.
It is the first OS X version to be released as a free upgrade on the App Store. It is also the final version of OS X to feature a skeuomorphic user interface design.
== New features and changes ==
* App Nap was introduced, which sleeps apps that are not currently visible.
* iCloud Keychain stores a user's usernames and passwords.
* Added native support for sharing with LinkedIn.
* Added Compressed Memory.
* Added Timer coalescing.
* Added support for IPoTB Thunderbolt networking.
* Removal of Open Transport API.
* Enchancements to the Calendar app.
* AirPlay compatible displays such as the Apple TV can be used as an external display.
* Finder has acquired tabs, fullscreen support, and document tags.
* New apps were added: iBooks and Maps.
* Removal of several skeuomorphic elements.
* Improvements to Notification Center.
== Hardware compatibility ==
OS X Mavericks is officially compatible with the following Macs:
*iMac (Mid 2007 and later)
*MacBook (Late 2008 and later)
*MacBook Air (Late 2008 and later)
*MacBook Pro (Mid 2007 and later)
*Mac mini (Early 2009 and later)
*Mac Pro (Early 2008 and later)
*Xserve (Early 2009)
==List of known builds==
===10.9.0===
===10.9.1 ===
===10.9.2===
===10.9.3===
===10.9.4===
===10.9.5===
===Security Updates===
Category:MacOS versions
OS X Mavericks build 13A476u

OS X Mavericks build 13A476u is the official Developer Preview 1 build of OS X Mavericks, which was released to Apple developers on 10 June 2013 during the 2013 Worldwide Developers Conference.Clover, Juli. Apple Gives Developers Access to OS X Mavericks, MacRumors. 10 June 2013.
== Changes ==
* The default wallpaper has been changed to Wave.
* Calendar has been given a major revamp.
== Gallery ==
File:OSX-10.9-13A476u-WWDC2013-Setup1.png|Setup
File:OSX-10.9-13A476u-WWDC2013-Setup2.png|Preparing to install
File:OSX-10.9-13A476u-WWDC2013-Setup3.png|Installing
File:OSX-10.9-13A476u-WWDC2013-Setup4.png|Completing Installation
File:OSX-10.9-13A476u-WWDC2013-Setup5.png|Thank You
File:MacOS-10.2-Boot.png|Boot screen
File:OSX-10.9-13A476u-WWDC2013-Login.png|Login screen
File:OSX-10.9-13A476u-WWDC2013-Calendar.png|Calendar
File:OSX-10.9-13A476u-WWDC2013-Dashboard.png|Dashboard
File:OSX-10.9-13A476u-WWDC2013-iTunes.png|iTunes
File:OSX-10.9-13A476u-WWDC2013-Notes.png|Notes
File:OSX-10.9-13A476u-WWDC2013-Safari.png|Safari
File:OSX-10.9-13A476u-WWDC2013-SystemPreferences.png|System Preferences
==References==
Category:OS X Mavericks builds
OS X Mavericks build 13A497d

OS X Mavericks build 13A497d is the official Developer Preview 2 build of OS X Mavericks, which was released to Apple developers on 24 June 2013.Clover, Juli. Apple Releases OS X Mavericks Developer Preview 2, MacRumors. 24 June 2013.
== Gallery ==
File:MacOS-10.2-Boot.png|Boot screen
==References==
Category:OS X Mavericks builds
OS X Mavericks build 13A510d

OS X Mavericks build 13A510d is the official Developer Preview 3 build of OS X Mavericks, which was released to Apple developers on 8 July 2013.Clover, Juli. Apple Releases OS X Mavericks Developer Preview 3, MacRumors. 8 July 2013.
== Gallery ==
File:MacOS-10.2-Boot.png|Boot screen
==References==
Category:OS X Mavericks builds
OS X Mavericks build 13A524d

OS X Mavericks build 13A524d is the official Developer Preview 4 build of OS X Mavericks, which was released to Apple developers on 22 July 2013.Golson, Jordan. Apple Releases OS X Mavericks Developer Preview 4, MacRumors. 22 July 2013.
== Gallery ==
File:OSX-10.9-13A524d-Setup1.png|Setup
File:OSX-10.9-13A524d-Setup2.png|Installing
File:OSX-10.9-13A524d-Setup3.png|Completing Installation
File:MacOS-10.2-Boot.png|Boot screen
File:OSX-10.9-13A524d-Login.png|Login screen
File:OSX-10.9-13A524d-Launchpad.png|Launchpad
File:OSX-10.9-13A524d-SystemInformation.png|System Information
File:OSX-10.9-13A524d-Finder.png|Finder
File:OSX-10.9-13A524d-MissionControl.png|Mission Control
==References==
Category:OS X Mavericks builds
OS X Mavericks build 13A538g

OS X Mavericks build 13A538g is the official Developer Preview 5 build of OS X Mavericks, which was released to Apple developers on 7 August 2013.Clover, Juli. Apple Releases OS X Mavericks Developer Preview 5 with iBooks App, MacRumors. 7 August 2013. This build adds the iBooks application.
== Gallery ==
File:MacOS-10.2-Boot.png|Boot screen
File:OSX-10.9-13A538g-Setup.png|Update Installer
File:OSX-10.9-13A538g-iBooks.png|iBooks
==References==
Category:OS X Mavericks builds
OS X Mavericks build 13A558

OS X Mavericks build 13A558 is the official Developer Preview 6 build of OS X Mavericks, which was released to Apple developers on 21 August 2013.Clover, Juli. Apple Releases OS X Mavericks Developer Preview 6, MacRumors. 21 August 2013.
== Gallery ==
File:MacOS-10.2-Boot.png|Boot screen
==References==
Category:OS X Mavericks builds
OS X Mavericks build 13A569

OS X Mavericks build 13A569 is the official Developer Preview 7 build of OS X Mavericks, which was released to Apple developers on 3 September 2013.Clover, Juli. Apple Releases OS X Mavericks Developer Preview 7, MacRumors. 3 September 2013.
== Gallery ==
File:MacOS-10.2-Boot.png|Boot screen
==References==
Category:OS X Mavericks builds