Cumulative Update 7 for Exchange Server 2019

Cumulative Update 7 for Exchange Server 2019 Applies To Exchange Server 2019 Cumulative Update 7 for Microsoft Exchange Server 2019 was released on September 15, 2020. This cumulative update is a security update. It includes fixes for nonsecurity issues and all previously released fixes for...

September 8, 2020—KB4571756 (OS Build 19041.508)

September 8, 2020—KB4571756 OS Build 19041.508 Applies To Windows 10, version 2004, all editions Windows Server version 2004 Note IMPORTANT Starting in July 2020, we will resume non-security releases for Windows 10 and Windows Server, version 1809 and later. There is no change to the cumulative...

September 8, 2020—KB4570333 (OS Build 17763.1457)

September 8, 2020—KB4570333 OS Build 17763.1457 Applies To Windows 10, version 1809, all editions Windows Server version 1809 Windows Server 2019, all editions Note IMPORTANT Starting in July 2020, we will resume non-security releases for Windows 10 and Windows Server, version 1809 and later. The...

September 8, 2020—KB4577015 (OS Build 14393.3930)

September 8, 2020—KB4577015 OS Build 14393.3930 Applies To Windows 10, version 1607, all editions Windows Server 2016, all editions Note IMPORTANT Windows 10, version 1607 has reached the end of mainstream support and is now in extended support. Starting in July 2020, there will no longer be...

September 8, 2020—KB4577032 (OS Build 17134.1726)

September 8, 2020—KB4577032 OS Build 17134.1726 Applies To Windows 10, version 1803, all editions Windows 10, version 1803 Enterprise, Education, IoT Enterprise Note NEW IMPORTANT We have heard your feedback and understand your need to focus on business continuity in the midst of the global...

September 8, 2020—KB4577049 (OS Build 10240.18696)

September 8, 2020—KB4577049 OS Build 10240.18696 Applies To Windows 10 Note For more information about the various types of Windows updates, such as critical, security, driver, service packs, and so on, please see the following article. Note IMPORTANT Starting in July 2020, all Windows Updates wi...

September 8, 2020—KB4577048 (Security-only update)

September 8, 2020—KB4577048 Security-only update Applies To Windows Server 2012 Windows Embedded 8 Standard Note IMPORTANT Windows Server 2012 has reached the end of mainstream support and is now in extended support. Starting in July 2020, there will no longer be optional releases known as "C" or...

September 8, 2020—KB4577038 (Monthly Rollup)

September 8, 2020—KB4577038 Monthly Rollup Applies To Windows Server 2012 Windows Embedded 8 Standard Note IMPORTANT Windows Server 2012 has reached the end of mainstream support and is now in extended support. Starting in July 2020, there will no longer be optional releases known as "C" or "D"...

Description of the security update for Office Web Apps Server 2013: February 9, 2021 (KB4493204)

Description of the security update for Office Web Apps Server 2013: February 9, 2021 KB4493204 Applies To Office Web Apps Server 2013 Summary This security update resolves Microsoft Excel Remote Code Execution Vulnerability. To learn more about the vulnerability, see the following security...

Description of the security update for Excel 2013: February 9, 2021 (KB4493211)

Description of the security update for Excel 2013: February 9, 2021 KB4493211 Summary This security update resolves Microsoft Excel Remote Code Execution Vulnerability. To learn more about the vulnerability, see the following security advisories: Microsoft Common Vulnerabilities and Exposures...

Description of the security update for SharePoint Foundation 2013: February 9, 2021 (KB4493210)

Description of the security update for SharePoint Foundation 2013: February 9, 2021 KB4493210 Summary This security update resolves Microsoft SharePoint Spoofing Vulnerability, SharePoint Remote Code Execution Vulnerability, and SharePoint Information Disclosure Vulnerability. To learn more about...

Description of the security update for Excel 2016: February 9, 2021 (KB4493196)

Description of the security update for Excel 2016: February 9, 2021 KB4493196 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 Foundation 2010: February 9, 2021 (KB4493223)

Description of the security update for SharePoint Foundation 2010: February 9, 2021 KB4493223 Summary This security update resolves Microsoft SharePoint Spoofing Vulnerability, SharePoint Remote Code Execution Vulnerability, and SharePoint Information Disclosure Vulnerability. To learn more about...

Description of the security update for Excel 2010: February 9, 2021 (KB4493222)

Description of the security update for Excel 2010: February 9, 2021 KB4493222 Summary This security update resolves Microsoft Excel Remote Code Execution Vulnerability. To learn more about the vulnerability, see the following security advisories: Microsoft Common Vulnerabilities and Exposures...

Description of the security update for SharePoint Server 2019: February 9, 2021 (KB4493194)

Description of the security update for SharePoint Server 2019: February 9, 2021 KB4493194 Applies To SharePoint Server 2019 Summary This security update resolves a Microsoft SharePoint Spoofing Vulnerability, SharePoint Remote Code Execution Vulnerability, and SharePoint Information Disclosure...

Description of the security update for Office Online Server: February 9, 2021 (KB4493192)

Description of the security update for Office Online Server: February 9, 2021 KB4493192 Applies To DONOTUSEOffice 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...

Description of the security update for SharePoint Enterprise Server 2016: February 9, 2021 (KB4493195)

Description of the security update for SharePoint Enterprise Server 2016: February 9, 2021 KB4493195 Applies To SharePoint Server 2016 Summary This security update resolves a Microsoft SharePoint Spoofing Vulnerability, SharePoint Remote Code Execution Vulnerability, and SharePoint Information...

Update for event log channel in System Center Operations Manager 2019 (KB4601269)

Update for event log channel in System Center Operations Manager 2019 KB4601269 Applies To System Center 2019 Operations Manager Introduction This article describes an issue that is fixed for System Center Operations Manager 2019. This article also contains the installation instructions for this...

February 9, 2021—KB4601347 (Monthly Rollup)

February 9, 2021—KB4601347 Monthly Rollup Applies To Windows 7 Enterprise ESU Windows 7 Professional ESU Windows 7 Ultimate ESU Windows Server 2008 R2 Enterprise ESU Windows Server 2008 R2 Standard ESU Windows Server 2008 R2 Datacenter ESU Windows Embedded Standard 7 ESU Windows Embedded POSReady...

February 9, 2021—KB4601315 (OS Build 18363.1377) - EXPIRED

February 9, 2021—KB4601315 OS Build 18363.1377 - EXPIRED Applies To Windows 10, version 1909, all editions Windows Server version 1909 Note NEW 8/5/21 EXPIRATION NOTICE IMPORTANT As of 8/5/2021, this KB is no longer available from Windows Update, the Microsoft Update Catalog, or other release...

February 9, 2021—KB4601349 (Security-only update)

February 9, 2021—KB4601349 Security-only update Applies To Windows 8.1 Windows Server 2012 R2 Windows Embedded 8.1 Industry Enterprise Windows Embedded 8.1 Industry Pro IMPORTANT Windows 8.1 and Windows Server 2012 R2 have reached the end of mainstream support and are now in extended support...

February 9, 2021—KB4601345 (OS Build 17763.1757) - EXPIRED

February 9, 2021—KB4601345 OS Build 17763.1757 - EXPIRED Applies To Windows 10, version 1809, all editions Windows Server version 1809 Windows Server 2019, all editions Note NEW 8/5/21 EXPIRATION NOTICE IMPORTANT As of 8/5/2021, this KB is no longer available from Windows Update, the Microsoft...

February 9, 2021—KB4601348 (Monthly Rollup)

February 9, 2021—KB4601348 Monthly Rollup Applies To Windows Server 2012 Windows Embedded 8 Standard IMPORTANT Adobe Flash Player went out of support on December 31, 2020. For more information, see Adobe Flash end of support on December 31, 2020. Flash content will be blocked from running in Flas...

February 9, 2021—KB4601331 (OS Build 10240.18842) - EXPIRED

February 9, 2021—KB4601331 OS Build 10240.18842 - EXPIRED Applies To Windows 10 Note NEW 8/5/21 EXPIRATION NOTICE IMPORTANT As of 8/5/2021, this KB is no longer available from Windows Update, the Microsoft Update Catalog, or other release channels. We recommend that you update your devices to the...

Security and Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 8.1, RT 8.1, and Windows Server 2012 R2 (KB4603004)

Security and Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 8.1, RT 8.1, and Windows Server 2012 R2 KB4603004 Applies to: Microsoft .NET Framework 3.5 Microsoft .NET Framework 4.5.2 Microsoft .NET Framework 4.6 Microsoft .NET Framework 4.6.1...

KB4601395: Servicing stack update for Windows 10, version 1909: February 9, 2021

KB4601395: Servicing stack update for Windows 10, version 1909: February 9, 2021 Applies To Windows 10 This update applies to the following: Windows 10, version 1909 for 32-bit systems Windows 10, version 1909 for ARM64-based systems Windows 10, version 1909 for x64-based systems Windows Server,...

February 9, 2021 Servicing Stack Update (KB4601394)

February 9, 2021 Servicing Stack Update KB4601394 Applies To Azure Local, version 20H2 Improvements and fixes This update makes quality improvements to the servicing stack, which is the component that installs updates. Servicing stack updates SSU make sure that you have a robust and reliable...

KB4601393: Servicing stack update for Windows 10, version 1809: February 9, 2021

KB4601393: Servicing stack update for Windows 10, version 1809: February 9, 2021 Applies To Windows 10 Enterprise, version 1809 Windows 10 Education, version 1809 This update applies to the following: Windows 10 Version 1809 for 32-bit Systems Windows 10 Version 1809 for ARM64-based Systems Windo...

February 9, 2021 Security Update (KB4601317)

February 9, 2021 Security Update KB4601317 Applies To Azure Local, version 20H2 Improvements and fixes This update contains miscellaneous security improvements to internal OS functionality. No additional issues were documented for this release. For more information about the resolved security...

February 9, 2021—KB4601330 (OS Build 15063.2642)

February 9, 2021—KB4601330 OS Build 15063.2642 Applies To Windows 10, version 1703, all editions Note Current status of Windows 10, version 1703 Surface Hub devices remain in support. Starting on November 12, 2019, updates for Windows 10, version 1703 will be available only for Surface Hub device...

February 9, 2021-KB4601052 Cumulative Update for .NET Framework 4.8 for Windows 10 Version 1703

February 9, 2021-KB4601052 Cumulative Update for .NET Framework 4.8 for Windows 10 Version 1703 Applies To .NET Note Release Date: February 9, 2021 Version: .NET Framework 4.8 Summary Security Improvements This security update addresses a denial of service vulnerability in .NET Framework. For mor...

February 2, 2021—KB4598291 (OS Builds 19041.789 and 19042.789) Preview

February 2, 2021—KB4598291 OS Builds 19041.789 and 19042.789 Preview Applies To Windows 10, version 2004, all editions Windows Server version 2004 Windows 10, version 20H2, all editions Windows Server, version 20H2, all editions Important 12/8/20 Adobe Flash Player went out of support on December...

February 2, 2021-KB4598299 Cumulative Update Preview for .NET Framework 3.5 and 4.8 for Windows 10, version 2004, Windows Server, version 2004, Windows 10, version 20H2, and Windows Server, version 20H2

February 2, 2021-KB4598299 Cumulative Update Preview for .NET Framework 3.5 and 4.8 for Windows 10, version 2004, Windows Server, version 2004, Windows 10, version 20H2, and Windows Server, version 20H2 Note Release Date: February 2, 2021 Version: .NET Framework 3.5 and 4.8 The February 2, 2021...

KB4599861: Setup Dynamic Update for Windows 10, version 2004 and 20H2: February 2, 2021

KB4599861: Setup Dynamic Update for Windows 10, version 2004 and 20H2: February 2, 2021 Applies To Windows 10 Pro, version 2004 Windows 10 Pro, version 20H2 Summary This update makes improvements to Setup binaries or any files that Setup uses for feature updates in Windows 10, version 2004 and...

February 2, 2021, update for PowerPoint 2016 (KB4493164)

February 2, 2021, update for PowerPoint 2016 KB4493164 Applies To PowerPoint 2016 This article describes update 4493164 for Microsoft PowerPoint 2016 that was released on February 2, 2021. Be aware that the update in the Microsoft Download Center applies to the Microsoft Installer .msi-based...

February 2, 2021, update for Office 2016 (KB4493189)

February 2, 2021, update for Office 2016 KB4493189 Applies To Office Standard 2016 Office Professional 2016 Office Professional Plus 2016 Office Home and Business 2016 Office Home and Student 2016 This article describes update 4493189 for Microsoft Office 2016 that was released on February 2, 202...

January 26, 2021-KB4598301 Cumulative Update Preview for .NET Framework 3.5 and 4.8 for Windows 10, version 1909, and Windows Server, version 1909

January 26, 2021-KB4598301 Cumulative Update Preview for .NET Framework 3.5 and 4.8 for Windows 10, version 1909, and Windows Server, version 1909 Note Release Date: January 26, 2021 Version: .NET Framework 3.5 and 4.8 The January 26, 2021 update for Windows 10, version 1909, and Windows Server,...

January 26, 2021-KB4598461 Cumulative Update Preview for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10, version 1809 and Windows Server, version 2019

January 26, 2021-KB4598461 Cumulative Update Preview for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10, version 1809 and Windows Server, version 2019 Note Release Date: January 26, 2021 Version: .NET Framework 3.5, 4.7.2 and 4.8 Summary This article describes the Cumulative Update Preview for...

January 21, 2021 preview update (KB4598294)

January 21, 2021 preview update KB4598294 Applies To Azure Local, version 20H2 Improvements and fixes This non-security update includes quality improvements. Key changes include: Addresses an issue where there was a failure in CSV Provisioning for single node and single drive setup. Addresses an...

January 21, 2021-KB4598296 (OS Build 17763.1728) Preview

January 21, 2021-KB4598296 OS Build 17763.1728 Preview Applies To Windows 10, version 1809, all editions Windows Server version 1809 Windows Server 2019, all editions Note Release Date: 1/21/2021 Version: OS Build 17763.1728 Important 12/8/20 Adobe Flash Player went out of support on December 31,...

January 21, 2021—KB4598298 (OS Build 18363.1350) Preview

January 21, 2021—KB4598298 OS Build 18363.1350 Preview Applies To Windows Server version 1909 Windows 10, version 1909, all editions Note Release Date: 1/21/2021 Version: OS Build 18363.1350 Important 12/8/20 Adobe Flash Player went out of support on December 31, 2020. For more information, see...

January 12, 2021—KB4598289 (Security-only update)

January 12, 2021—KB4598289 Security-only update Applies To Windows 7 Enterprise ESU Windows 7 Professional ESU Windows 7 Ultimate ESU Windows Server 2008 R2 Enterprise ESU Windows Server 2008 R2 Standard ESU Windows Server 2008 R2 Datacenter ESU Windows Embedded Standard 7 ESU Windows Embedded...

January 12, 2021—KB4598288 (Monthly Rollup)

January 12, 2021—KB4598288 Monthly Rollup 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 For information about the various types of Windows updates,...

January 12, 2021—KB4598297 (Security-only update)

January 12, 2021—KB4598297 Security-only update Applies To Windows Server 2012 Windows Embedded 8 Standard Note IMPORTANT Adobe Flash Player went out of support on December 31, 2020. For more information, see Adobe Flash end of support on December 31, 2020. Flash content will be blocked from...

January 12, 2021—KB4598287 (Security-only update)

January 12, 2021—KB4598287 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...

January 12, 2021—KB4598278 (Monthly Rollup)

January 12, 2021—KB4598278 Monthly Rollup Applies To Windows Server 2012 Windows Embedded 8 Standard Note IMPORTANT Adobe Flash Player went out of support on December 31, 2020. For more information, see Adobe Flash end of support on December 31, 2020. Flash content will be blocked from running in...

January 12, 2021—KB4598279 (Monthly Rollup)

January 12, 2021—KB4598279 Monthly Rollup Applies To Windows 7 Enterprise ESU Windows 7 Professional ESU Windows 7 Ultimate ESU Windows Server 2008 R2 Enterprise ESU Windows Server 2008 R2 Standard ESU Windows Server 2008 R2 Datacenter ESU Windows Embedded Standard 7 ESU Windows Embedded POSReady...

January 12, 2021—KB4598275 (Security-only update)

January 12, 2021—KB4598275 Security-only update Applies To Windows 8.1 Windows Server 2012 R2 Windows Embedded 8.1 Industry Enterprise Windows Embedded 8.1 Industry Pro Note IMPORTANT Adobe Flash Player went out of support on December 31, 2020. For more information, see Adobe Flash end of support...

January 12, 2021—KB4598245 (OS Build 17134.1967) - EXPIRED

January 12, 2021—KB4598245 OS Build 17134.1967 - EXPIRED Applies To Windows 10, version 1803, all editions Windows 10, version 1803 Enterprise, Education, IoT Enterprise Note NEW 8/5/21 EXPIRATION NOTICE IMPORTANT As of 8/5/2021, this KB is no longer available from Windows Update, the Microsoft...

January 12, 2021—KB4598243 (OS Build 14393.4169) - EXPIRED

January 12, 2021—KB4598243 OS Build 14393.4169 - EXPIRED Applies To Windows 10, version 1607, all editions Windows Server 2016, all editions Note NEW 8/5/21 EXPIRATION NOTICE IMPORTANT As of 8/5/2021, this KB is no longer available from Windows Update, the Microsoft Update Catalog, or other relea...