Legend

Recommended system version for new system builds. Active
Supported system version. New system builds not recommended outside of normal maintenance. Containment
Supported system version. UAB IT recommends preparing for an upgrade ahead of new active release. Phasing Out
Unsupported by vendor and does not meets UAB minimum security standards. End of Life

Windows Desktop

Operating SystemLatest Update or Service PackCurrent Support StatusVendor Release DateLatest Vendor EOL Date
Windows 11 - Original Release 21H2 Active 4-Oct-21 8-Oct-24
Windows 10 – November 2021 Update 21H2 Active 16-Nov-21 11-Jun-24
Windows 10 - May 2021 Update 21H1 Phasing Out 18-May-21 13-Dec-22
Windows 10 - October 2020 Update 20H2 Active 20-Oct-20 9-May-23
Windows 10 - May 2020 Update 2004 End of Life 27-May-20 14-Dec-21
Windows 10 - November 2019 Update 1909 Containment 12-Nov-19 10-May-22
Windows 10 - May 2019 Update 1903 End of Life 21-May-19 8-Dec-20
Windows 10 - October 2018 Update 1809 End of Life 13-Nov-18 11-May-21
Windows 10 - April 2018 Update 1803 End of Life 30-Apr-18 11-May-21
Windows 10 - Fall Creators Update 1709 End of Life 17-Oct-17 14-Apr-20
Windows 10 - Creators Update 1703 End of Life 5-Apr-17 8-Oct-19
Windows 10 - Anniversary Update 1607 End of Life 2-Aug-16 9-Apr-19
Windows 10 - November Update 1511 End of Life 10-Nov-15 10-Apr-18
Windows 8 8.1 Phasing Out 18-Oct-13 10-Jan-23
Windows 7 SP1 End of Life 22-Oct-09 14-Jan-20
Windows Vista SP2 End of Life 30-Jan-07 11-Apr-17
Windows XP SP3 End of Life 25-Oct-01 8-Apr-14

Windows Server

Operating SystemLatest Update or Service PackCurrent Support StatusVendor Release DateLatest Vendor EOL Date
Windows Server 2022 Active 18 Aug 2021 14 Oct 2031
Windows Server 2019 Active 13 Nov 2018 9 Jan 2029
Windows Server 2016 Active 15 Oct 2016 11 Jan 2027
Windows Server 2012 R2 Phasing Out 17 Oct 2017 10 Oct 2023
Windows Server 2008 R2 End of Life 27 Feb 2008 14 Jan 2020
Windows Server 2003 SP2 End of Life 24 Apr 2003 14 Jul 2015

Apple OSX / Mac OS

Operating SystemLatest Update or Service PackCurrent Support StatusVendor Release DateLatest Vendor EOL Date
macOS Monterey 12.1 Active 25 Oct 2021 ~2024 see note *
macOS Big Sur 11.6.4 Active 12 Nov 2020 ~2023 see note *
macOS Catalina 10.15.7 Active 7 Oct 2019 ~2022 see note *
macOS Mojave 10.14.6 End of Life 24 Sep 2018 ~2021 see note *
macOS High Sierra 10.13.6 End of Life 25 Sept 2017 ~2021 see note *
macOS Sierra 10.12.6 End of Life 20 Sep 2016 ~2020 see note *
OS X El Capitan 10.11.6 End of Life 30 Sep 2015 ~Sep 2018 see note *
OS X Yosemite 10.10.5 End of Life 16 Oct 2014 ~Sep 2017 see note *
OS X Mavericks 10.9.5 End of Life 22 Oct 2013 ~Sep 2016 see note *
OS X Mountain Lion 10.8.5 End of Life 25 July 2012 ~Sep 2015 see note *

NOTE

Apple does not publish official EOL dates, but typically provides security updates for the current release of macOS, as well as the previous two releases.

Red Hat Server

Operating SystemLatest Update or Service PackCurrent Support StatusVendor Release DateLatest Vendor EOL Date
Red Hat Enterprise Linux 9 9.1 Active 7 May 2022 31 May 2034
Red Hat Enterprise Linux 8 8.5 Active 7 May 2019 31 May 2029
Red Hat Enterprise Linux 7 7.9 Active 10 Jun 2014 30 Jun 2024
Red Hat Enterprise Linux 6 6.10 End of Life 10 Nov 2010 30 Nov 2020
Red Hat Enterprise Linux 5 5.11 End of Life 15 Mar 2007 31 Mar 2017