KB5031466: Servicing stack update for Windows 10: October 10, 2023

KB5031466: Servicing stack update for Windows 10: October 10, 2023 REMINDER Windows 10, version 1507 reached the end of support EOS on May 9, 2017 for devices running the Pro, Home, Enterprise, Education, and Enterprise LoT editions. After April 9, 2019, these devices are no longer offered...

KB5031659: Servicing stack update for Windows Server 2008 SP2: October 10, 2023

KB5031659: Servicing stack update for Windows Server 2008 SP2: October 10, 2023 REMINDER Windows Server 2008 SP2 Extended Security Updates third and final year of ESU ended on January 10, 2023. Many customers are taking advantage of Azures commitment to security and compliance and have moved to...

September 12, 2023—Hotpatch KB5030325 (OS Build 20348.1964)

September 12, 2023—Hotpatch KB5030325 OS Build 20348.1964 Improvements and fixes This security update includes quality improvements. When you install this KB: This update makes miscellaneous security improvements to internal OS functionality. No additional issues were documented for this release...

September 12, 2023—KB5030219 (OS Build 22621.2283)

September 12, 2023—KB5030219 OS Build 22621.2283 For information about Windows update terminology, see the article about the types of Windows updates and the monthly quality update types. For an overview of Windows 11, version 22H2, see its update history page. Note Follow @WindowsUpdate to find...

KB5030504: Servicing stack update for Windows Server 2016: September 12, 2023

KB5030504: Servicing stack update for Windows Server 2016: September 12, 2023 REMINDER Windows 10, version 1607 Mobile and Mobile Enterprise editions reached the end of service on October 9, 2018.Windows 10, version 1607 IoT Core and IoT Enterprise editions reached the end of service on April 9,...

August 8, 2023—KB5029304 (Security-only update)

August 8, 2023—KB5029304 Security-only update REMINDER Windows 8.1 reached end of support on January 10, 2023, at which point technical assistance and software updates are no longer provided. If you have devices running Windows 8.1, we recommend upgrading them to a more current, in-service, and...

August 8, 2023—KB5029250 (OS Build 20348.1906)

August 8, 2023—KB5029250 OS Build 20348.1906 For information about Windows update terminology, see the article about the types of Windows updates and the monthly quality update types. For an overview of Windows Server 2022, see its update history page. Note Follow @WindowsUpdate to find out when...

August 8, 2023—Hotpatch KB5029367 (OS Build 20348.1903)

August 8, 2023—Hotpatch KB5029367 OS Build 20348.1903 Improvements and fixes This security update includes quality improvements. When you install this KB: This update makes miscellaneous security improvements to internal OS functionality. No additional issues were documented for this release. If...

KB5029368: Servicing stack update for Windows Server 2012 R2: August 8, 2023

KB5029368: Servicing stack update for Windows Server 2012 R2: August 8, 2023 REMINDER Windows 8.1 reached end of support on January 10, 2023, at which point technical assistance and software updates are no longer provided. If you have devices running Windows 8.1, we recommend upgrading them to a...

July 11, 2023—KB5028166 (OS Builds 19044.3208 and 19045.3208) - EXPIRED

July 11, 2023—KB5028166 OS Builds 19044.3208 and 19045.3208 - EXPIRED EXPIRATION NOTICEIMPORTANT As of March 31, 2026, this update is no longer available from the Microsoft Update Catalog or other release channels. We recommend that you update your devices to the latest version of Windows. ---...

KB5028264: Servicing stack update for Windows Server 2008 R2 SP1: July 11, 2023

KB5028264: Servicing stack update for Windows Server 2008 R2 SP1: July 11, 2023 IMPORTANT As of January 10, 2023, Microsoft no longer provides security updates or technical support for Windows 7 Service Pack 1 SP1. For customers who need additional time to upgrade and modernize their devices...

June 23, 2023—KB5028622 (OS Build 10240.19986) Out-of-band

June 23, 2023—KB5028622 OS Build 10240.19986 Out-of-band 12/8/20 For information about Windows update terminology, see the article about the types of Windows updates and the monthly quality update types. For an overview of Windows 10, version 1507, see its update history page. Highlights This...

June 13, 2023—KB5027223 (OS Build 22000.2057)

June 13, 2023—KB5027223 OS Build 22000.2057 For information about Windows update terminology, see the article about the types of Windows updates and the monthly quality update types. For an overview of Windows 11, version 21H2, see its update history page.Note Follow @WindowsUpdate to find out wh...

June 13, 2023—KB5027215 (OS Builds 19044.3086 and 19045.3086) - EXPIRED

June 13, 2023—KB5027215 OS Builds 19044.3086 and 19045.3086 - EXPIRED EXPIRATION NOTICEIMPORTANT As of March 31, 2026, this update is no longer available from the Microsoft Update Catalog or other release channels. We recommend that you update your devices to the latest version of Windows. ---...

KB5027574: Servicing stack update for Windows Server 2012 R2: June 13, 2023

KB5027574: Servicing stack update for Windows Server 2012 R2: June 13, 2023 REMINDERWindows 8.1 reached end of support on January 10, 2023, at which point technical assistance and software updates is no longer provided. If you have devices running Windows 8.1, we recommend upgrading them to a mor...

KB5027575: Servicing stack update for Windows Server 2012: June 13, 2023

KB5027575: Servicing stack update for Windows Server 2012: June 13, 2023 IMPORTANT For Windows Server 2012, the end of support EOS date is October 10, 2023. Extended Security Updates ESUs will be available for purchase no later than October 2022, but available for installation after the EOS date,...

May 9, 2023—KB5026372 (OS Build 22621.1702)

May 9, 2023—KB5026372 OS Build 22621.1702 For information about Windows update terminology, see the article about the types of Windows updates and the monthly quality update types. For an overview of Windows 11, version 22H2, see its update history page. Note Follow @WindowsUpdate to find out whe...

April 11, 2023—KB5025285 (Monthly Rollup)

April 11, 2023—KB5025285 Monthly Rollup REMINDERWindows 8.1 reached end of support on January 10, 2023, at which point technical assistance and software updates are no longer provided. If you have devices running Windows 8.1, we recommend upgrading them to a more current, in-service, and supporte...

March 14, 2023—KB5023698 (OS Build 22000.1696)

March 14, 2023—KB5023698 OS Build 22000.1696 For information about Windows update terminology, see the article about the types of Windows updates and the monthly quality update types. For an overview of Windows 11, version 21H2, see its update history page.Note Follow @WindowsUpdate to find out...

KB5023790: Servicing stack update for Windows Server 2012 R2: March 14, 2023

KB5023790: Servicing stack update for Windows Server 2012 R2: March 14, 2023 REMINDERWindows 8.1 reached end of support on January 10, 2023, at which point technical assistance and software updates is no longer provided. If you have devices running Windows 8.1, we recommend upgrading them to a mo...