March 11, 2025—KB5053888 (Monthly Rollup)

March 11, 2025—KB5053888 Monthly Rollup Applies To Windows Server 2008 Premium Assurance End of support information Windows Server 2008 Premium Assurance ended on January 13, 2026. Windows Server 2008 Extended Security Updates ESU ended on January 10, 2023. Additionally, Extended Security Updates...

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

March 11, 2025—Hotpatch KB5053638 OS Build 20348.3270 Applies To Windows Server 2022 Datacenter: Azure Edition 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...

.NET 8.0 Update - March 11, 2025 (KB5054229)

.NET 8.0 Update - March 11, 2025 KB5054229 NET 8.0 has been refreshed with the latest update as of March 11, 2025. This update contains both security and non-security fixes. See the release notes for details on updated packages. .NET 8.0 servicing updates are upgrades. The latest servicing update...

February 11, 2025—KB5051980 (OS Build 25398.1425)

February 11, 2025—KB5051980 OS Build 25398.1425 Applies To Windows Server, version 23H2 Note 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...

February 11, 2025—KB5052006 (OS Build 14393.7785)

February 11, 2025—KB5052006 OS Build 14393.7785 Applies To Windows 10, version 1607, all editions Windows Server 2016, all editions Note 11/19/20 For information about Windows update terminology, see the article about the types of Windows updates and the monthly quality update types. For an...

February 11, 2025—KB5052040 (OS Build 10240.20915) - EXPIRED

February 11, 2025—KB5052040 OS Build 10240.20915 - EXPIRED Applies To Windows 10 EXPIRATION NOTICE IMPORTANT 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...

February 11, 2025—KB5051974 (OS Builds 19044.5487 and 19045.5487) - EXPIRED

February 11, 2025—KB5051974 OS Builds 19044.5487 and 19045.5487 - EXPIRED Applies To Windows 10 Enterprise LTSC 2021 Windows 10 IoT Enterprise LTSC 2021 Windows 10, version 22H2, all editions EXPIRATION NOTICE IMPORTANT As of March 31, 2026, this update is no longer available from the Microsoft...

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

March 11, 2025—KB5053602 OS Builds 22621.5039 and 22631.5039 Applies To Windows 11 Enterprise and Education, version 22H2 Windows 11 version 23H2, all editions For information about Windows update terminology, see types of Windows updates and the monthly quality update types. To find an overview ...

March 11, 2025—KB5053606 (OS Builds 19044.5608 and 19045.5608) - EXPIRED

March 11, 2025—KB5053606 OS Builds 19044.5608 and 19045.5608 - EXPIRED Applies To Windows 10 Enterprise LTSC 2021 Windows 10 IoT Enterprise LTSC 2021 Windows 10, version 22H2, all editions EXPIRATION NOTICE IMPORTANT As of March 31, 2026, this update is no longer available from the Microsoft Upda...

Description of the security update for Office Online Server: March 11, 2025 (KB5002690)

Description of the security update for Office Online Server: March 11, 2025 KB5002690 Applies To Office Online Server Summary This security update resolves a Microsoft Excel remote code execution vulnerability. To learn more about the vulnerability, see the following security advisories: Microsof...

Description of the security update for Office 2016: March 11, 2025 (KB5002694)

Description of the security update for Office 2016: March 11, 2025 KB5002694 Applies To Office Standard 2016 Office Professional 2016 Office Professional Plus 2016 Office Home and Business 2016 Office Home and Student 2016 Summary This security update resolves a Microsoft Excel remote code...

Description of the security update for Office 2016: March 11, 2025 (KB5002693)

Description of the security update for Office 2016: March 11, 2025 KB5002693 Applies To Office Standard 2016 Office Professional 2016 Office Professional Plus 2016 Office Home and Business 2016 Office Home and Student 2016 Summary This security update resolves a Microsoft Office remote code...

March 11, 2025—KB5053627 (Security-only update)

March 11, 2025—KB5053627 Security-only update Applies To Windows Server 2008 R2 Premium Assurance End of support information Windows Server 2008 R2 Premium Assurance ended on January 13, 2026. Windows Server 2008 R2 Extended Security Updates ESU ended on January 10, 2023. Additionally, Extended...

March 11, 2025—KB5053618 (OS Build 10240.20947) - EXPIRED

March 11, 2025—KB5053618 OS Build 10240.20947 - EXPIRED Applies To Windows 10 Note 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 ...

March 11, 2025—KB5053599 (OS Build 25398.1486)

March 11, 2025—KB5053599 OS Build 25398.1486 Applies To Windows Server, version 23H2 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...

March 11, 2025—KB5053596 (OS Build 17763.7009) - EXPIRED

March 11, 2025—KB5053596 OS Build 17763.7009 - EXPIRED Applies To Win 10 Ent LTSC 2019 Win 10 IoT Ent LTSC 2019 Windows 10 IoT Core LTSC Windows Server 2019 Note EXPIRATION NOTICE IMPORTANT As of March 31, 2026, this update is no longer available from the Microsoft Update Catalog or other release...

February 11, 2025—KB5051979 (OS Build 20348.3207)

February 11, 2025—KB5051979 OS Build 20348.3207 Applies To Windows Server 2022 Note 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...

KB5053593: Cumulative security update for Internet Explorer: March 11, 2025

KB5053593: Cumulative security update for Internet Explorer: March 11, 2025 Applies To Windows Server 2008 Premium Assurance Windows Server 2008 R2 Premium Assurance Windows Server 2012 ESU Windows Server 2012 R2 ESU Note Important Certain versions of Microsoft Internet Explorer have reached the...

February 11, 2025—KB5051987 (OS Build 26100.3194) for Windows

February 11, 2025—KB5051987 OS Build 26100.3194 for Windows Applies To Windows 11 version 24H2, all editions Note 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,...

Description of the security update for Access 2016: March 11, 2025 (KB5002697)

Description of the security update for Access 2016: March 11, 2025 KB5002697 Applies To Access 2016 Summary This security update resolves a Microsoft Access remote code execution vulnerability. To learn more about the vulnerability, see Microsoft Common Vulnerabilities and Exposures CVE-2025-2663...

February 11, 2025—KB5052000 (OS Build 17763.6893) - EXPIRED

February 11, 2025—KB5052000 OS Build 17763.6893 - EXPIRED Applies To Win 10 Ent LTSC 2019 Win 10 IoT Ent LTSC 2019 Windows 10 IoT Core LTSC Windows Server 2019 Note EXPIRATION NOTICE IMPORTANT As of March 31, 2026, this update is no longer available from the Microsoft Update Catalog or other...

February 11, 2025—KB5051989 (OS Builds 22621.4890 and 22631.4890)

February 11, 2025—KB5051989 OS Builds 22621.4890 and 22631.4890 Applies To Windows 11 Enterprise and Education, version 22H2 Windows 11 version 23H2, all editions Note For information about Windows update terminology, see the article about the types of Windows updates and the monthly quality upda...

March 11, 2025—KB5053598 (OS Build 26100.3476) for Windows

March 11, 2025—KB5053598 OS Build 26100.3476 for Windows Applies To Windows 11 version 24H2, all editions 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...

March 11, 2025—KB5053594 (OS Build 14393.7876)

March 11, 2025—KB5053594 OS Build 14393.7876 Applies To Windows 10, version 1607, all editions Windows Server 2016, all editions Note 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...

March 11, 2025—Hotpatch KB5053636 (OS Build 26100.3403)

March 11, 2025—Hotpatch KB5053636 OS Build 26100.3403 Applies To Windows Server 2025 Datacenter: Azure Edition Windows Server 2025 Datacenter & Standard machines that are connected to Azure Arc, now have the option to subscribe to hotpatch servicing. Hotpatch provides the ability to install OS...

March 11, 2025—KB5053620 (Monthly Rollup)

March 11, 2025—KB5053620 Monthly Rollup Applies To Windows Server 2008 R2 Premium Assurance End of support information Windows Server 2008 R2 Premium Assurance ended on January 13, 2026. Windows Server 2008 R2 Extended Security Updates ESU ended on January 10, 2023. Additionally, Extended Securit...

March 11, 2025—KB5053995 (Security-only update)

March 11, 2025—KB5053995 Security-only update Applies To Windows Server 2008 Premium Assurance End of support information Windows Server 2008 Premium Assurance ended on January 13, 2026. Windows Server 2008 Extended Security Updates ESU ended on January 10, 2023. Additionally, Extended Security...

March 11, 2025—KB5053603 (OS Build 20348.3328)

March 11, 2025—KB5053603 OS Build 20348.3328 Applies To Windows Server 2022 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 o...

.NET 9.0 Update - March 11, 2025 (KB5054230)

.NET 9.0 Update - March 11, 2025 KB5054230 NET 9.0 has been refreshed with the latest update as of March 11, 2025. This update contains both security and non-security fixes. See the release notes for details on updated packages. .NET 9.0 servicing updates are upgrades. The latest servicing update...

End of support for Office 2016 and Office 2019

End of support for Office 2016 and Office 2019 Applies To Office 2019 Office 2016 Get help with Copilot Tell me about end of support for Office 2016 for Mac. Show me how to remove the conflicting 2013 app. Support for Office 2016 and Office 2019 ended on October 14, 2025. While your Office 2016 a...

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 Applies To Win 10 Ent LTSB 2016 Win 10 IoT Ent LTSB 2016 Windows Server 2016 Note Support for Windows 10 has ended on October 14, 2025 After October 14, 2025, Microsoft will no longer provide free...

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

KB5054008: Servicing stack update for Windows 10: March 11, 2025 Applies To Windows 10 Win 10 IoT Ent LTSB 2015 Note 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...

KB5050533 - Azure Connect feature pack for SQL Server 2017

KB5050533 - Azure Connect feature pack for SQL Server 2017 Release Date: March 06, 2025 Version: 14.0.3490.10 This article describes the Azure Connect feature pack for Microsoft SQL Server 2017. Improvements included in this feature pack Adds support for the link feature for Azure SQL Managed...

February 25, 2025—KB5052093 (OS Build 26100.3323) Preview

February 25, 2025—KB5052093 OS Build 26100.3323 Preview Applies To Windows 11 version 24H2, all editions Note 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...

February 25, 2025—KB5052077 (OS Build 19045.5555) Preview

February 25, 2025—KB5052077 OS Build 19045.5555 Preview Applies To Windows 10, version 22H2, all editions Note 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...

February 25, 2025—KB5052094 (OS Builds 22621.4974 and 22631.4974) Preview

February 25, 2025—KB5052094 OS Builds 22621.4974 and 22631.4974 Preview Applies To Windows 11 Enterprise and Education, version 22H2 Windows 11 version 23H2, all editions Note For information about Windows update terminology, see the article about the types of Windows updates and the monthly...

February 11, 2025—KB5052032 (Security-only update)

February 11, 2025—KB5052032 Security-only update Applies To Windows Server 2008 R2 Premium Assurance End of support information Note 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,...

February 11, 2025—KB5052020 (Monthly Rollup)

February 11, 2025—KB5052020 Monthly Rollup Applies To Windows Server 2012 ESU Important The installation of this Extended Security Update ESU might fail when you try to install it on an Azure Arc-enabled device that is running Windows Server 2012. For a successful installation, please make sure a...

February 11, 2025—KB5052042 (Monthly Rollup)

February 11, 2025—KB5052042 Monthly Rollup Applies To Windows Server 2012 R2 ESU Important The installation of this Extended Security Update ESU might fail when you try to install it on an Azure Arc-enabled device that is running Windows Server 2012 R2. For a successful installation, please make...

February 11, 2025—KB5052038 (Monthly Rollup)

February 11, 2025—KB5052038 Monthly Rollup Applies To Windows Server 2008 Premium Assurance End of support information Note 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...

Description of the security update for Office 2016: February 11, 2025 (KB5002686)

Description of the security update for Office 2016: February 11, 2025 KB5002686 Applies To Office Professional Plus 2016 Office Professional 2016 Office Standard 2016 Office Home and Business 2016 Office Home and Student 2016 Summary This security update resolves a Microsoft Office remote code...

Description of the security update for SharePoint Server 2019: February 11, 2025 (KB5002678)

Description of the security update for SharePoint Server 2019: February 11, 2025 KB5002678 Applies To SharePoint Server 2019 Summary This security update resolves a Microsoft SharePoint Server remote code execution vulnerability. To learn more about the vulnerability, see Microsoft Common...

Description of the security update for Office 2016: February 11, 2025 (KB5002179)

Description of the security update for Office 2016: February 11, 2025 KB5002179 Applies To Office Professional Plus 2016 Office Professional 2016 Office Standard 2016 Office Home and Business 2016 Office Home and Student 2016 Summary This security update resolves a Microsoft Excel information...

Description of the security update for Office 2016: February 11, 2025 (KB5002684)

Description of the security update for Office 2016: February 11, 2025 KB5002684 Applies To Office Standard 2016 Office Professional 2016 Office Professional Plus 2016 Office Home and Business 2016 Office Home and Student 2016 Summary This security update resolves a Microsoft Excel remote code...

Description of the security update for Excel 2016: February 11, 2025 (KB5002687)

Description of the security update for Excel 2016: February 11, 2025 KB5002687 Applies To Excel 2016 Summary This security update resolves a Microsoft Excel remote code execution vulnerability. To learn more about the vulnerability, see the following security advisories: Microsoft Common...

Description of the security update for SharePoint Enterprise Server 2016: February 11, 2025 (KB5002685)

Description of the security update for SharePoint Enterprise Server 2016: February 11, 2025 KB5002685 Applies To SharePoint Server 2016 Summary This security update resolves a Microsoft SharePoint Server remote code execution vulnerability. To learn more about the vulnerability, see Microsoft...

Description of the security update for SharePoint Server Subscription Edition: February 11, 2025 (KB5002681)

Description of the security update for SharePoint Server Subscription Edition: February 11, 2025 KB5002681 Applies To SharePoint Server Subscription Edition Summary This security update resolves a Microsoft SharePoint Server remote code execution vulnerability. To learn more about the...

KB5051972: Cumulative security update for Internet Explorer: February 11, 2025

KB5051972: Cumulative security update for Internet Explorer: February 11, 2025 Applies To Windows Server 2008 Premium Assurance Windows Server 2008 R2 Premium Assurance Windows Server 2012 ESU Windows Server 2012 R2 ESU Note Important Certain versions of Microsoft Internet Explorer have reached t...

February 11, 2025—KB5052072 (Security-only update)

February 11, 2025—KB5052072 Security-only update Applies To Windows Server 2008 Premium Assurance End of support information Note 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...

February 11, 2025—Hotpatch KB5052106 (OS Build 20348.3148)

February 11, 2025—Hotpatch KB5052106 OS Build 20348.3148 Applies To Windows Server 2022 Datacenter: Azure Edition Improvements and fixes This security update includes quality improvements. Below is a summary of the key issues that this update addresses when you install this KB. If there are new...