March 12, 2024—KB5035855 (OS Build 14393.6796) - EXPIRED

March 12, 2024—KB5035855 OS Build 14393.6796 - 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. --- NEW 3/22/24...

March 12, 2024—KB5035933 (Security-only update)

March 12, 2024—KB5035933 Security-only update Reminder Windows Server 2008 SP2 Extended Security Updates ESU third and final year ended on January 10, 2023. Additionally, Extended Security Updates on Azure only support ended on January 9, 2024. For more information, see Extended Security Updates...

March 12, 2024— Hotpatch KB5035959 (OS Build 20348.2333)

March 12, 2024— Hotpatch KB5035959 OS Build 20348.2333 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...

KB5035962: Servicing stack update for Windows 10, version 1607 and Server 2016: March 12, 2024

KB5035962: Servicing stack update for Windows 10, version 1607 and Server 2016: March 12, 2024 REMINDER Windows 10, version 1607 Mobile and Mobile Enterprise editions reached the end of support EOS on October 9, 2018. These editions will no longer be offered servicing stack updates. Windows 10,...

November 14, 2023—KB5032197 (OS Build 14393.6452) - EXPIRED

November 14, 2023—KB5032197 OS Build 14393.6452 - 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. --- 11/19/20 For...

February 13, 2024—KB5034809 (Security-only update)

February 13, 2024—KB5034809 Security-only update REMINDER As of January 10, 2023, Microsoft no longer provides security updates or technical support for Windows 7 Service Pack 1 SP1. We recommend that you upgrade to a supported version of Windows. For more information, see Update that enables you...

KB5034866: Servicing stack update for Windows Server 2012 R2: February 13, 2024

KB5034866: Servicing stack update for Windows Server 2012 R2: February 13, 2024 REMINDER Windows 8.1 reached end of support EOS 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 the...

KB5035238: Security update for Windows 10, version 1507 and Windows Server 2016 for RSAT: January 31, 2024

KB5035238: Security update for Windows 10, version 1507 and Windows Server 2016 for RSAT: January 31, 2024 Summary This article describes a security update for Windows 10, version 1507 and Windows Server 2016 for Remote Server Administration Tools RSAT. This update resolves the security issues th...

KB5034587: Servicing stack update for Windows Server 2012 R2: January 9, 2024

KB5034587: Servicing stack update for Windows Server 2012 R2: January 9, 2024 REMINDER Windows 8.1 reached end of support EOS 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 ...

December 12, 2023—KB5033383 (OS Build 25398.584)

December 12, 2023—KB5033383 OS Build 25398.584 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, version 23H2, see its update history page. Improvements This security update...

KB5032308: Servicing stack update for Windows Server 2012 R2: November 14, 2023

KB5032308: Servicing stack update for Windows Server 2012 R2: November 14, 2023 REMINDER Windows 8.1 reached end of support EOS 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 the...

KB5032309: Servicing stack update for Windows Server 2012: November 14, 2023

KB5032309: Servicing stack update for Windows Server 2012: November 14, 2023 REMINDER Windows Server 2012 reached end of support EOS on October 10, 2023. Extended Security Updates ESUs are available for purchase and will continue for three years, renewable on an annual basis, until the final date...

KB5031469: Servicing stack update for Windows Server 2012: October 10, 2023

KB5031469: Servicing stack update for Windows Server 2012: October 10, 2023 REMINDER Windows Server 2012 reached end of support EOS on October 10, 2023. Extended Security Updates ESUs are available for purchase and will continue for three years, renewable on an annual basis, until the final date ...

September 12, 2023—KB5030279 (Security-only update)

September 12, 2023—KB5030279 Security-only update IMPORTANT Windows Server 2012 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, October 10, 2023. ESUs will...

August 8, 2023—KB5029263 (OS Build 22621.2134)

August 8, 2023—KB5029263 OS Build 22621.2134 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...

August 8, 2023—KB5029295 (Monthly Rollup)

August 8, 2023—KB5029295 Monthly Rollup REMINDER Windows Server 2012 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, October 10, 2023. ESUs will continue for...

KB5029369: Servicing stack update for Windows Server 2012: August 8, 2023

KB5029369: Servicing stack update for Windows Server 2012: August 8, 2023 IMPORTANT Windows Server 2012 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, October...

July 11, 2023—KB5028169 (OS Build 14393.6085) - EXPIRED

July 11, 2023—KB5028169 OS Build 14393.6085 - 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. --- 11/19/20 For...

July 11, 2023—KB5028233 (Security-only update)

July 11, 2023—KB5028233 Security-only update IMPORTANT Windows Server 2012 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, October 10, 2023. ESUs will continue...

June 13, 2023—KB5027230 (OS Build 10240.19983) - EXPIRED

June 13, 2023—KB5027230 OS Build 10240.19983 - EXPIRED EXPIRATION NOTICEIMPORTANT As of January 27, 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. --- 12/8/20 For...