KB5034862: Servicing stack update for Windows Server 2016: February 13, 2024

KB5034862: Servicing stack update for Windows Server 2016: February 13, 2024 Applies To Win 10 Ent LTSB 2016 Win 10 IoT Ent LTSB 2016 Windows Server 2016 Note REMINDER Windows 10, version 1607 Mobile and Mobile Enterprise editions reached the end of support EOS on October 9, 2018. These editions...

Description of the security update for Microsoft OLE DB Driver for SQL Server: July 9, 2024

Description of the security update for Microsoft OLE DB Driver for SQL Server: July 9, 2024 Summary This security update resolves a vulnerability. To learn more about the vulnerability, see the following security advisory: CVE-2024-37334 - Microsoft OLE DB Driver for SQL Server Remote Code...

May 12, 2020—KB4556854 (Security-only update)

May 12, 2020—KB4556854 Security-only update Applies To Windows Server 2008 Service Pack 2 Note IMPORTANT Verify that you have installed the required updates listed in the How to get this update section before installing this update. Note IMPORTANT WSUS scan cab files will continue to be available...

Security update 1970-01-01

...

Security update 2018-11-13

...

May 8, 2018—KB4103715 (Security-only update)

May 8, 2018—KB4103715 Security-only update Applies To Windows 8.1 Windows Server 2012 R2 Improvements and fixes This security update includes quality improvements. No new operating system features are being introduced in this update. Key changes include: Addresses an issue that may cause an error...

KB2958429 - Bugs that are fixed in SQL Server 2012 Service Pack 2

KB2958429 - Bugs that are fixed in SQL Server 2012 Service Pack 2 Applies To SQL Server 2012 Analysis Services SQL Server 2012 Enterprise SQL Server 2012 Developer SQL Server 2012 Business Intelligence SQL Server 2012 Standard SQL Server 2012 Web Introduction This article lists the bugs that are...

KB5021037 - Description of the security update for SQL Server 2014 SP3 GDR: February 14, 2023

KB5021037 - Description of the security update for SQL Server 2014 SP3 GDR: February 14, 2023 Applies To SQL Server 2014 Summary Improvements and fixes included in this update How to obtain and install the update More information File information Information about protection and security Summary...

February 14, 2023—KB5022894 (Security-only update)

February 14, 2023—KB5022894 Security-only update Applies To Windows Server 2012 R2 Windows Embedded 8.1 Industry Enterprise Windows Embedded 8.1 Industry Pro Note REMINDERWindows 8.1 reached end of support on January 10, 2023, at which point technical assistance and software updates is no longer...

Description of the security update for Office 2016: August 11, 2020 (KB4484431)

Description of the security update for Office 2016: August 11, 2020 KB4484431 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 remote code execution vulnerabili...

April 9, 2019—KB4493470 (OS Build 14393.2906)

April 9, 2019—KB4493470 OS Build 14393.2906 Applies To Windows 10, version 1607, all editions Windows Server 2016, all editions Note Reminder: The additional servicing for Windows 10 Enterprise, Education, and IoT Enterprise editions ends on April 9, 2019 and doesn't extend beyond this date. To...

Update 21.2 for Microsoft Dynamics 365 Business Central (on-premises) 2022 Release Wave 2 (Application Build 21.2.49990, Platform Build 21.0.49984)

Update 21.2 for Microsoft Dynamics 365 Business Central on-premises 2022 Release Wave 2 Application Build 21.2.49990, Platform Build 21.0.49984 Applies To Dynamics 365 Business Central on-premises 2022 release wave 2, version 21 Overview This update replaces previously released updates. You shoul...

May 13, 2025—KB5058383 (OS Build 14393.8066)

May 13, 2025—KB5058383 OS Build 14393.8066 Applies To Windows 10, version 1607, all editions Windows Server 2016, 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...

August 11, 2026—Hotpatch KB5120229 (OS Build 20348.5440)

August 11, 2026—Hotpatch KB5120229 OS Build 20348.5440 Applies To Windows Server 2022 Datacenter: Azure Edition This Hotpatch update for Windows Server 2022 KB5120229 includes security improvements. To learn more about differences between security updates, optional non-security preview updates,...

Service Update 1.9 for Microsoft Dynamics CRM (on-premises) 9.1

Service Update 1.9 for Microsoft Dynamics CRM on-premises 9.1 Dynamics 365 Introduction Service Update 9.1.9 for Microsoft Dynamics CRM on-premises 9.1 is now available. This article describes the hotfixes and updates that are included in Service Update 9.1.9. More information Update package |...

.NET 6.0 Update - October 24, 2023 (KB5032874)

.NET 6.0 Update - October 24, 2023 KB5032874 Microsoft is releasing an update to October 10, 2023 security release. The .NET 6.0.24 release contain the security fixes from our previous September release that were missing in the October release. .NET 6.0 has been refreshed with the latest update a...

Security and Quality Rollup for the .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, and 4.7 for Windows Server 2012: September 12, 2017

Security and Quality Rollup for the .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, and 4.7 for Windows Server 2012: September 12, 2017 View products that this article applies to. Summary This security update resolves a vulnerability in the Microsoft .NET Framework that could allow remote code...

Servicing stack update for Windows 10, version 1903 and 1909: January 14, 2020

Servicing stack update for Windows 10, version 1903 and 1909: January 14, 2020 Applies To Windows 10, version 1903, all editions Windows 10, version 1909, all editions Summary This update makes quality improvements to the servicing stack, which is the component that installs Windows updates...

July 14, 2026-KB5102206 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows Server 2022

July 14, 2026-KB5102206 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows Server 2022 Applies To .NET Note Release Date: July 14, 2026 Version: .NET Framework 3.5, 4.8 and 4.8.1 Summary This article describes the security and cumulative update for 3.5, 4.8 and 4.8.1 for Windows...

Update Rollup 6 for System Center 2016 Operations Manager

Update Rollup 6 for System Center 2016 Operations Manager Applies To System Center 2016 Operations Manager Introduction This article describes the issues that are fixed in Update Rollup 6 for Microsoft System Center 2016 Operations Manager. This article also contains the installation instructions...

September 10, 2024—KB5043050 (OS Build 17763.6293) - EXPIRED

September 10, 2024—KB5043050 OS Build 17763.6293 - 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...

April 12, 2022—KB5012639 (Security-only update)

April 12, 2022—KB5012639 Security-only update Applies To Windows 8.1 Windows RT 8.1 Windows Server 2012 R2 Windows Embedded 8.1 Industry Enterprise Windows Embedded 8.1 Industry Pro Summary Learn more about this security update, including improvements and fixes, any known issues, and how to get t...

May 10, 2022-KB5013625 Cumulative Update for .NET Framework 4.8 for Windows 10, version 1607 and Windows Server, version 2016

May 10, 2022-KB5013625 Cumulative Update for .NET Framework 4.8 for Windows 10, version 1607 and Windows Server, version 2016 Applies To .NET Note Release Date: May 10, 2022 Version: .NET Framework 4.8 Summary Security Improvements This security update addresses an issue where a local user openin...

January 29, 2026-KB5074828 Cumulative Update Preview for .NET Framework 3.5 and 4.8.1 for Windows 11, version 25H2

January 29, 2026-KB5074828 Cumulative Update Preview for .NET Framework 3.5 and 4.8.1 for Windows 11, version 25H2 Applies To .NET Note Release Date: January 29, 2026 Version: .NET Framework 3.5 and 4.8.1 The January 29, 2026 update for Windows 11, version 25H2 includes security and cumulative...

April 11, 2023—KB5025230 (OS Build 20348.1668)

April 11, 2023—KB5025230 OS Build 20348.1668 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...

May 12, 2026—KB5087538 (OS Build 17763.8755)

May 12, 2026—KB5087538 OS Build 17763.8755 Applies To Windows Server 2019 Win 10 Ent LTSC 2019 Windows Secure Boot certificate expiration Important: Secure Boot certificates used by most Windows devices have started expiring in June 2026. This might affect the ability of certain personal and...

May 12, 2026-KB5088862 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows Server 2022

May 12, 2026-KB5088862 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows Server 2022 Applies To .NET Note Release Date: May 12, 2026 Version: .NET Framework 3.5, 4.8 and 4.8.1 Summary This article describes the security and cumulative update for 3.5, 4.8 and 4.8.1 for Windows...

Description of the security update for Office Online Server: August 13, 2019

Description of the security update for Office Online Server: August 13, 2019 Applies To DONOTUSEOffice Online Server Summary This security update resolves a remote code execution vulnerability that exists in Microsoft Word software if it does not correctly handle objects in memory. To learn more...

August 11, 2026—Hotpatch KB5120228 (OS Build 26100.33222)

August 11, 2026—Hotpatch KB5120228 OS Build 26100.33222 Applies To Windows Server 2025 Datacenter: Azure Edition This update applies to Windows Server 2025 Datacenter & Standard machines connected to Azure Arc. To learn more about differences between security updates, optional non-security previe...

Description of the security update for Office 2016: January 11, 2022 (KB5002116)

Description of the security update for Office 2016: January 11, 2022 KB5002116 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...

August 9, 2022—KB5016622 (OS Build 14393.5291) - EXPIRED

August 9, 2022—KB5016622 OS Build 14393.5291 - EXPIRED Applies To Windows 10, version 1607, all editions Windows Server 2016, all editions EXPIRATION NOTICE IMPORTANT As of March 31, 2026, this update is no longer available from the Microsoft Update Catalog or other release channels. We recommend...

Description of the security update for Microsoft Exchange Server 2019, 2016, and 2013: May 11, 2021 (KB5003435)

Description of the security update for Microsoft Exchange Server 2019, 2016, and 2013: May 11, 2021 KB5003435 Applies To Exchange Server 2019 Exchange Server 2016 Exchange Server 2013 This security update rollup resolves vulnerabilities in Microsoft Exchange Server. To learn more about these...

July 9, 2024—KB5040427 (OS Builds 19044.4651 and 19045.4651) - EXPIRED

July 9, 2024—KB5040427 OS Builds 19044.4651 and 19045.4651 - 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 Update...

KB5023788: Servicing stack update for Windows Server 2016: March 14, 2023

KB5023788: Servicing stack update for Windows Server 2016: March 14, 2023 Applies To Windows Server 2016 Note Reminder Windows 10, version 1607 Mobile and Mobile Enterprise editions reached end of service on October 9, 2018. Windows 10, version 1607 for Education, Enterprise, and IoT Enterprise...

November 12, 2019—KB4523205 (OS Build 17763.864)

November 12, 2019—KB4523205 OS Build 17763.864 Applies To Windows 10, version 1809, all editions Windows Server version 1809 Windows Server 2019, all editions Note Note This release also contains updates for Microsoft HoloLens OS Build 17763.865 released November 12, 2019. Microsoft will release ...

November 12, 2019—KB4525235 (Monthly Rollup)

November 12, 2019—KB4525235 Monthly Rollup Applies To Windows 7 Service Pack 1 Windows Server 2008 R2 Service Pack 1 Windows Embedded Standard 7 Service Pack 1 Windows Embedded POSReady 7 Windows Thin PC Note IMPORTANT Verify that you have installed the required updates listed in the How to get...

July 9, 2019—KB4507458 (OS Build 10240.18275)

July 9, 2019—KB4507458 OS Build 10240.18275 Applies To Windows 10 Note For more information about the various types of Windows updates, such as critical, security, driver, service packs, etc., please see the following article. Note July 19, 2019 - IMPORTANT: Beginning with the July 2019 updates,...

May 12, 2026—KB5087420 (OS Build 22631.7079)

May 12, 2026—KB5087420 OS Build 22631.7079 Applies To Windows 11 version 23H2, all editions This cumulative update for Windows 11, version 23H2 KB5087420, includes the latest security fixes and improvements, along with non-security updates from last month’s optional preview release. To learn more...

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...

February 9, 2021-KB4601887 Cumulative Update for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10, version 1809 and Windows Server, version 2019

February 9, 2021-KB4601887 Cumulative Update for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10, version 1809 and Windows Server, version 2019 Applies To .NET Note Release Date: February 9, 2021 Version: .NET Framework 3.5, 4.7.2 and 4.8 Summary Security Improvements This security update...

November 12, 2019—KB4525246 (Monthly Rollup)

November 12, 2019—KB4525246 Monthly Rollup Applies To Windows Server 2012 Windows Embedded 8 Standard Improvements and fixes This security update includes improvements and fixes that were a part of update KB4520013 released October 15, 2019 and addresses the following issues: Addresses an issue...

Description of the security update for the information disclosure vulnerability in Windows Embedded POSReady 2009: March 12, 2019

Description of the security update for the information disclosure vulnerability in Windows Embedded POSReady 2009: March 12, 2019 Summary An information disclosure vulnerability exists when the Windows kernel incorrectly handles objects in memory. To learn more about the vulnerability, go to...

MS16-032: Security update for Secondary Logon to address elevation of privilege: March 8, 2016

Resolves a vulnerability in Windows that could allow elevation of privilege if the Windows Secondary Logon Service fails to properly manage request handles in memory.SummaryThis security update resolves a vulnerability in Microsoft Windows. The vulnerability could allow elevation of privilege if...

June 13, 2023—KB5027222 (OS Build 17763.4499) - EXPIRED

June 13, 2023—KB5027222 OS Build 17763.4499 - 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...

August 13, 2019—KB4512508 (OS Build 18362.295)

August 13, 2019—KB4512508 OS Build 18362.295 Applies To Windows 10, version 1903, all editions Windows Server version 1903 Note Note Follow @WindowsUpdate to find out when new content is published to the release information dashboard. Note Note This release also contains updates for Microsoft...

MS12-027: Description of the security update for Office 2010: April 10, 2012

MS12-027: Description of the security update for Office 2010: April 10, 2012 INTRODUCTION Microsoft has released security bulletin MS12-027. To view the complete security bulletin, visit one of the following Microsoft websites: Home...

.NET 6.0 Update - October 10, 2023 (KB5031900)

.NET 6.0 Update - October 10, 2023 KB5031900 .NET 6.0 has been refreshed with the latest update as of October 10, 2023. This update contains both security and non-security fixes. See the release notes for details on updated packages. .NET 6.0 servicing updates are upgrades. The latest servicing...

August 11, 2026-KB5121647 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10 Version 22H2

August 11, 2026-KB5121647 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10 Version 22H2 Applies To .NET Note Revised October 15th, 2026: Add status update to known issue section. Note Release Date: August 11, 2026 Version: .NET Framework 3.5, 4.8 and 4.8.1 Summary This artic...

January 10, 2023—KB5022282 (OS Builds 19042.2486, 19044.2486, and 19045.2486) - EXPIRED

January 10, 2023—KB5022282 OS Builds 19042.2486, 19044.2486, and 19045.2486 - EXPIRED Applies To Windows 10 Enterprise Multi-Session, version 20H2 Windows 10 Enterprise and Education, version 20H2 Windows 10 IoT Enterprise, version 20H2 Windows 10 on Surface Hub Windows 10, version 21H2, all...

Description of the security update for Office 2016: February 8, 2022 (KB5002140)

Description of the security update for Office 2016: February 8, 2022 KB5002140 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 graphics remote...