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Supported Operating Systems

Action1 makes third-party and operating system patching uniform. The following is a list of all currently supported operating systems for patching, which covers everything from critical security updates, Patch Tuesday cumulative updates, feature upgrades to necessary driver updates. Also, look at third-party application patch repository to learn which third-party applications are automatically patched by Action1.

Supported operating systems

macOS

^ macOS 26 (Tahoe)
^ macOS 15 (Sequoia)
^ macOS 14 (Sonoma)

Windows

Windows 11

Version

Windows 11 version 25H2
Windows 11 version 24H2
Windows 11 version 23H2
Windows 11 version 22H2
Windows 11

Release date

September 30, 2025
October 1, 2024
October 31, 2023
September 20, 2022
October 4, 2021

End of support by vendor

October 12, 2027
October 13, 2026
November 11, 2025
October 8, 2024*
October 10, 2023*

*) – Operating systems marked as EOL by the vendor but upgradable through Windows Feature Update via Action1.

Supported editions

  • Windows 11 Education
  • Windows 11 Enterprise Edition
  • Windows 11 Home
  • Windows 11 Pro for Education
  • Windows 11 Pro for Workstations
  • Windows 11 Professional Edition
  • Windows 11 SE

Windows 10

Version

Windows 10 version 22H2
Windows 10 Version 21H2
Windows 10 Version 21H1
Windows 10 Version 20H2
Windows 10 Version 2004
Windows 10 Version 1909
Windows 10 version 1903
Windows 10 Version 1809
Windows 10 version 1803
Windows 10 version 1709
Windows 10 version 1703
Windows 10 Version 1607
Windows 10 Version 1511
Windows 10

Release date

October 18, 2022
November 16, 2021
May 18, 2021
October 20, 2020
May 27, 2020
November 12, 2019
May 21, 2019
November 13, 2018
April 30, 2018
October 17, 2017
April 5, 2017
August 2, 2016
November 10, 2015
July 29, 2015

End of support by vendor

October 14, 2025*
June 13, 2023*
December 13, 2022*
August 9, 2022*
December 14, 2021*
May 11, 2021*
December 8, 2020*
November 10, 2020*
November 12, 2019*
April 9, 2019*
October 9, 2018*
April 10, 2018*
October 10, 2017*
May 9, 2017*

*) – Operating systems marked as EOL by the vendor but upgradable through Windows Feature Update via Action1.

Supported editions

  • Windows 10 Education
  • Windows 10 Education N
  • Windows 10 Enterprise Edition
  • Windows 10 Enterprise for Virtual Desktops (x64)
  • Windows 10 Enterprise 2021 LTSC (x64)
  • Windows 10 Enterprise 2019 LTSC
  • Windows 10 Enterprise 2019 LTSC N
  • Windows 10 Enterprise 2016 LTSB
  • Windows 10 Enterprise 2016 LTSB N
  • Windows 10 Enterprise 2015 LTSB
  • Windows 10 Enterprise 2015 LTSB N
  • Windows 10 Home
  • Windows 10 Home Single Language (x64)
  • Windows 10 IoT Enterprise (x64)
  • Windows 10 IoT Enterprise LTSC (x64)
  • Windows 10 Pro for Education (x64)
  • Windows 10 Pro for Workstations
  • Windows 10 Pro for Workstations N
  • Windows 10 Professional Edition

Windows 8.1

Version

Windows 8.1
Windows 8.1 with Bing

Release date

October 17, 2013
May 23, 2014

End of support by vendor

January 10, 2023*
January 10, 2023*

*) – Operating systems marked as EOL by the vendor but upgradable through Windows Feature Update via Action1.

Supported editions

  • Windows 8.1
  • Windows 8.1 Pro
  • Windows 8.1 Enterprise

Windows Server 2025

Version

Windows Server 2025

Release date

November 1, 2024

End of support by vendor

October 10, 2034

Supported editions

  • Windows Server 2025 Standard Edition 
  • Windows Server 2025 Datacenter Edition 
  • Windows Server 2025 Essentials

Version

Windows Server 2022

Release date

August 18, 2021

End of support by vendor

October 14, 2031

Supported editions

  • Windows Server 2022 Standard Edition (x64) (evaluation installation)
  • Windows Server 2022 Standard Edition (x64)
  • Windows Server 2022 Datacenter Azure Edition (x64)
  • Windows Server 2022 Datacenter Edition (x64)
  • Windows Server 2022 Essentials

Windows Server 2019

Version

Windows Server 2019

Release date

November 13, 2018

End of support by vendor

January 9, 2029

Supported editions

  • Windows Server 2019 Standard Edition (x64)
  • Windows Server 2019 Datacenter Edition (x64)
  • Windows Server 2019 Essential

Windows Server 2016

Version

Windows Server 2016

Release date

October 12, 2016

End of support by vendor

January 12, 2027

Supported editions

  • Windows Server 2016 Standard Edition (x64)
  • Windows Server 2016 Datacenter Edition (x64)
  • Windows Server 2016 Essentials

Windows Server 2012

Version

Windows Server 2012 R2
Windows Server 2012

Release date

October 17, 2013
September 4, 2012

End of support by vendor

October 10, 2023*
October 10, 2023*

*) – Operating systems marked as EOL by the vendor but upgradable through Windows Feature Update via Action1.

Supported editions

  • Windows Server Standard Edition (x64)
  • Windows Server Datacenter Edition (x64)
  • Windows Server Essentials
  • Windows Server Foundation

Windows Server 2008

Version

Windows Server 2008 R2
Windows Server 2008

Release date

October 22, 2009
February 27, 2008

End of support by vendor

January 14, 2020*
January 14, 2020*

*) – Operating systems marked as EOL by the vendor but upgradable through Windows Feature Update via Action1.

Supported editions

  • Windows Server Standard Edition (x64)
  • Windows Server Datacenter Edition (x64)
  • Windows Server Foundation
  • Windows Server Enterprise
  • Windows Server for Itanium-based Systems
  • Windows Storage Server
  • Windows Web Server

Operating systems marked as EOL by the vendor and having NO support for patching or upgrades

1. Windows 8
2. Windows Vista
3. Windows Server 2003
4. Windows 7

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