KB5055665: Servicing stack update for Windows Server 2012 R2: April 8, 2025

KB5055665: Servicing stack update for Windows Server 2012 R2: April 8, 2025 End of support information Support for Windows Server 2012 R2 will end in October 2026 Windows Server 2012 R2 reached the end of support EOS on October 10, 2023. Extended Security Updates ESUs are available for purchase a...

March 11, 2025—KB5053598 (OS Build 26100.3476)

March 11, 2025—KB5053598 OS Build 26100.3476 For information about Windows update terminology, see types of Windows updates and the monthly quality update types. To find an overview of Windows 11, version 24H2, see its update history page. Follow @WindowsUpdate to find out when new content is...

February 11, 2025—KB5051987 (OS Build 26100.3194)

February 11, 2025—KB5051987 OS Build 26100.3194 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 24H2, see its update history page. Note Follow @WindowsUpdate to find o...

March 11, 2025—KB5053603 (OS Build 20348.3328)

March 11, 2025—KB5053603 OS Build 20348.3328 For information about Windows update terminology, see types of Windows updates and the monthly quality update types. To find an overview of Windows Server 2022, see its update history page.Follow @WindowsUpdate to find out when new content is published...

March 11, 2025—Hotpatch KB5053638 (OS Build 20348.3270)

March 11, 2025—Hotpatch KB5053638 OS Build 20348.3270 Improvements and fixes This security update includes quality improvements. The following summary outlines key issues addressed by the KB update after you install it. Also, included are available new features. The bold text within the brackets...

March 11, 2025—KB5053602 (OS Builds 22621.5039 and 22631.5039)

March 11, 2025—KB5053602 OS Builds 22621.5039 and 22631.5039 For information about Windows update terminology, see types of Windows updates and the monthly quality update types. To find an overview of Windows 11, version 23H2, see its update history page. Follow @WindowsUpdate to find out when ne...

March 11, 2025—KB5053599 (OS Build 25398.1486)

March 11, 2025—KB5053599 OS Build 25398.1486 For information about Windows update terminology, see types of Windows updates and the monthly quality update types. To find an overview of Windows Server, version 23H2, see its update history page. Improvements This security update includes quality...

KB5054008: Servicing stack update for Windows 10: March 11, 2025

KB5054008: Servicing stack update for Windows 10: March 11, 2025 Support for Windows 10 has ended on October 14, 2025 After October 14, 2025, Microsoft will no longer provide free software updates from Windows Update, technical assistance, or security fixes for Windows 10. Your PC will still work...

KB5054006: Servicing stack update for Windows 10, version 1607 and Server 2016: March 11, 2025

KB5054006: Servicing stack update for Windows 10, version 1607 and Server 2016: March 11, 2025 Support for Windows 10 has ended on October 14, 2025 After October 14, 2025, Microsoft will no longer provide free software updates from Windows Update, technical assistance, or security fixes for Windo...

KB5052109: Servicing stack update for Windows Server 2012: February 11, 2025

KB5052109: Servicing stack update for Windows Server 2012: February 11, 2025 End of support information Windows Server 2012 reached the 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,...

KB5052423: Servicing stack update for Windows 10: February 11, 2025

KB5052423: Servicing stack update for Windows 10: February 11, 2025 Support for Windows 10 has ended on October 14, 2025 After October 14, 2025, Microsoft will no longer provide free software updates from Windows Update, technical assistance, or security fixes for Windows 10. Your PC will still...

KB5052108: Servicing stack update for Windows Server 2012 R2: February 11, 2025

KB5052108: Servicing stack update for Windows Server 2012 R2: February 11, 2025 End of support information Windows Server 2012 R2 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 basi...

January 18, 2025—KB5052819 (OS Build 20348.3095) Out-of-band

January 18, 2025—KB5052819 OS Build 20348.3095 Out-of-band 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...

January 14, 2025—KB5050008 (OS Build 17763.6775)

January 14, 2025—KB5050008 OS Build 17763.6775 11/17/20 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 1809, see its update history page. Important: Windows updates d...

January 14, 2025—KB5049983 (OS Build 20348.3091)

January 14, 2025—KB5049983 OS Build 20348.3091 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 whe...

KB5050115: Servicing stack update for Windows Server 2012 R2: January 14, 2025

KB5050115: Servicing stack update for Windows Server 2012 R2: January 14, 2025 End of support information Windows Server 2012 R2 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...

KB5050109: Servicing stack update for Windows 10, version 1607 and Windows Server 2016: January 14, 2025

KB5050109: Servicing stack update for Windows 10, version 1607 and Windows Server 2016: January 14, 2025 Support for Windows 10 has ended on October 14, 2025 After October 14, 2025, Microsoft will no longer provide free software updates from Windows Update, technical assistance, or security fixes...

KB5050112: Servicing stack update for Windows 10: January 14, 2025

KB5050112: Servicing stack update for Windows 10: January 14, 2025 Support for Windows 10 has ended on October 14, 2025 After October 14, 2025, Microsoft will no longer provide free software updates from Windows Update, technical assistance, or security fixes for Windows 10. Your PC will still...

KB5050681: Servicing stack update for Windows Server 2008 R2 SP1: January 14, 2025

KB5050681: Servicing stack update for Windows Server 2008 R2 SP1: January 14, 2025 End of support information Windows Server 2008 R2 Premium Assurance ends on January 13, 2026.Windows Server 2008 R2 Extended Security Updates ESU ended on January 10, 2023. Additionally, Extended Security Updates o...

KB5050682: Servicing stack update for Windows Server 2008 SP2: January 14, 2025

KB5050682: Servicing stack update for Windows Server 2008 SP2: January 14, 2025 End of support information Windows Server 2008 Premium Assurance ends on January 13, 2026.Windows Server 2008 SP2 Extended Security Updates ESU ended on January 10, 2023. Additionally, Extended Security Updates on Azu...