12610 matches found
Internet Explorer help
Internet Explorer help Internet Explorer 11 support ended Support for Internet Explorer 11 ended on June 15, 2022. If any site you visit needs Internet Explorer, you can reload it with Internet Explorer mode in Microsoft Edge. Get started with Microsoft Edge Make the switch from Internet Explorer...
MS16-060 and MS16-061: Description of the security update for RPC and for Windows kernel: May 10, 2016
MS16-060 and MS16-061: Description of the security update for RPC and for Windows kernel: May 10, 2016 Applies To Windows Server 2012 R2 Datacenter Windows Server 2012 R2 Standard Windows Server 2012 R2 Essentials Windows Server 2012 R2 Foundation Windows 8.1 Enterprise Windows 8.1 Pro Windows 8....
MS16-039: Description of the security update for Skype for Business 2016: April 12, 2016
MS16-039: Description of the security update for Skype for Business 2016: April 12, 2016 Applies To Skype for Business 2016 Summary This security update resolves vulnerabilities in Skype for Business 2016 that could allow remote code execution if a user opens a specially crafted document or visit...
MS14-068: Vulnerability in Kerberos could allow elevation of privilege: November 18, 2014
MS14-068: Vulnerability in Kerberos could allow elevation of privilege: November 18, 2014 Applies To Windows Server 2012 R2 Datacenter Windows Server 2012 R2 Standard Windows Server 2012 R2 Essentials Windows Server 2012 R2 Foundation Windows 8.1 Enterprise Windows 8.1 Pro Windows 8.1 Windows RT...
Microsoft Security Advisory: Registry update to improve credentials protection and management for Windows-based systems that have the 2919355 update installed: July 8, 2014
Microsoft Security Advisory: Registry update to improve credentials protection and management for Windows-based systems that have the 2919355 update installed: July 8, 2014 Applies To Windows RT 8.1 Windows 8.1 Windows 8.1 Enterprise Windows 8.1 Pro Windows Server 2012 R2 Datacenter Windows Serve...
MS13-052: Vulnerabilities in .NET Framework and Silverlight could allow remote code execution: July 9, 2013
Resolves a vulnerability in the .NET Framework and Silverlight that could allow remote code execution or elevation of privilege on a client system if a user views a specially crafted webpage by using a web browser that can run Silverlight applications or XAML Browser Applications XBAPs.View...
MS13-022: Vulnerability in Silverlight could allow remote code execution: March 12, 2013
MS13-022: Vulnerability in Silverlight could allow remote code execution: March 12, 2013 INTRODUCTION Microsoft has released security bulletin MS13-022. To view the complete security bulletin, go to one of the following Microsoft websites: Home users:...
Security update 1970-01-01
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Security update 1970-01-01
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January 13, 2026—KB5073724 (OS Builds 19045.6809 and 19044.6809)
January 13, 2026—KB5073724 OS Builds 19045.6809 and 19044.6809 Applies To Windows 10 ESU Windows 10 Enterprise LTSC 2021 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...
October 14, 2025-KB5066136 Cumulative Update for .NET Framework 4.8 for Windows 10, version 1607 and Windows Server 2016
October 14, 2025-KB5066136 Cumulative Update for .NET Framework 4.8 for Windows 10, version 1607 and Windows Server 2016 Applies To .NET Note Release Date: October 14, 2025 Version: .NET Framework 4.8 The October 14, 2025 update for Windows 10, version 1607 and Windows Server 2016 includes securi...
Description of the security update for Microsoft Exchange Server Subscription Edition RTM: October 14, 2025 (KB5066366)
Description of the security update for Microsoft Exchange Server Subscription Edition RTM: October 14, 2025 KB5066366 Original article content This security update rollup resolves vulnerabilities in Microsoft Exchange Server. To learn more about these vulnerabilities, see the following Common...
Description of the security update for SharePoint Server 2019: April 8, 2025 (KB5002691)
Description of the security update for SharePoint Server 2019: April 8, 2025 KB5002691 Applies To SharePoint Server 2019 Summary This security update resolves a Microsoft SharePoint remote code execution vulnerability, Microsoft Office remote code execution vulnerability, and Microsoft Word remot...
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...
February 4, 2025, update for Access 2016 (KB5002688)
February 4, 2025, update for Access 2016 KB5002688 Applies To Access 2016 This article describes update 5002688 for Microsoft Access 2016 that was released on February 4, 2025. Be aware that the update in the Microsoft Download Center applies to the Microsoft Installer .msi-based edition of Offic...
KB5046861 - Description of the security update for SQL Server 2022 GDR: November 12, 2024
KB5046861 - Description of the security update for SQL Server 2022 GDR: November 12, 2024 Applies To SQL Server 2022 on Windows all editions Summary Improvements and fixes included in this update How to obtain and install the update More information File information Information about protection a...
Description of the security update for Office 2016: August 13, 2024 (KB5002570)
Description of the security update for Office 2016: August 13, 2024 KB5002570 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 spoofing...
KB5040946 - Description of the security update for SQL Server 2016 SP3 GDR: July 9, 2024
KB5040946 - Description of the security update for SQL Server 2016 SP3 GDR: July 9, 2024 Applies To SQL Server 2016 Service Pack 3 Summary Improvements and fixes included in this update How to obtain and install the update More information File information Information about protection and securit...
Description of the security update for Publisher 2013: April 11, 2023 (KB5002213)
Description of the security update for Publisher 2013: April 11, 2023 KB5002213 Summary This security update resolves a Microsoft Publisher remote code execution vulnerability. To learn more about the vulnerability, see the following security advisories: Microsoft Common Vulnerabilities and...
Description of the security update for Excel 2016: August 9, 2022 (KB5002232)
Description of the security update for Excel 2016: August 9, 2022 KB5002232 Applies To Excel 2016 Summary This security update resolves a Microsoft Excel security feature bypass vulnerability. To learn more about the vulnerability, see Microsoft Common Vulnerabilities and Exposures CVE-2022-33631...
July 12, 2022—KB5015832 (OS Build 10240.19360) - EXPIRED
July 12, 2022—KB5015832 OS Build 10240.19360 - EXPIRED Applies To Windows 10 Note EXPIRATION NOTICE IMPORTAN T As of 9/12/2023, 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 latest...
Description of the security update for Office 2013: February 8, 2022 (KB5002146)
Description of the security update for Office 2013: February 8, 2022 KB5002146 Summary This security update resolves a Microsoft Office graphics remote code execution vulnerability. To learn more about the vulnerability, see Microsoft Common Vulnerabilities and Exposures CVE-2022-22003. Note: To...
December 14, 2021—KB5008255 (Security-only update)
December 14, 2021—KB5008255 Security-only update Applies To Windows Server 2012 Windows Embedded 8 Standard Summary Learn more about this security update, including improvements and fixes, any known issues, and how to get the update. Note IMPORTANT Windows Server 2012 has reached the end of...
October 12, 2021—KB5006667 (OS Build 18363.1854)
October 12, 2021—KB5006667 OS Build 18363.1854 Applies To Windows 10 Enterprise, version 1909 Windows 10 Enterprise and Education, version 1909 Windows 10 IoT Enterprise, version 1909 EXPIRATION NOTICE As of 9/12/2023, KB5006667 is only available from Windows Update. This update is no longer...
June 8, 2021 Public preview security update (KB5003645)
June 8, 2021 Public preview security update KB5003645 Applies To Azure Local, version 21H2 Improvements and fixes This public preview security update includes quality improvements. Key changes include: Addresses an issue in which a principal in a trusted MIT realm fails to obtain a Kerberos servi...
Description of the security update for SharePoint Foundation 2013: May 11, 2021 (KB5001935)
Description of the security update for SharePoint Foundation 2013: May 11, 2021 KB5001935 Summary This security update resolves a Microsoft SharePoint Server remote code execution vulnerability, information disclosure vulnerability, and spoofing vulnerability, and Microsoft SharePoint remote code...
Description of the security update for Excel 2013: December 8, 2020
Description of the security update for Excel 2013: December 8, 2020 Summary This security update resolves vulnerabilities in Microsoft Office that could allow remote code execution if a user opens a specially crafted Office file. To learn more about these vulnerabilities, see the following securi...
Servicing stack update for Windows 10, version 1903 and 1909: November 10, 2020
Servicing stack update for Windows 10, version 1903 and 1909: November 10, 2020 Applies To Windows 10 This update applies to the following: Windows 10, version 1903 for 32-bit Systems Windows 10, version 1903 for ARM64-based Systems Windows 10, version 1903 for x64-based Systems Windows 10, versi...
Description of the security update for SharePoint Foundation 2010: September 8, 2020
Description of the security update for SharePoint Foundation 2010: September 8, 2020 Note: To make this update take effect, you have to install the August 2020 security updates for .NET Framework 3.5 that are listed in CVE-2020-1046 according to your operating system. For more information about...
Description of the security update for Excel 2013: June 9, 2020
Description of the security update for Excel 2013: June 9, 2020 Summary This security update resolves a remote code execution vulnerability that exists in Microsoft Excel software if the software does not correctly handle objects in memory. To learn more about the vulnerability, see Microsoft...
Cumulative Update 18 for Microsoft Dynamics 365 Business Central October'18 on-premises (Application Build 41909, Platform Build 41879)
Cumulative Update 18 for Microsoft Dynamics 365 Business Central October'18 on-premises Application Build 41909, Platform Build 41879 Applies To Dynamics 365 Business Central on-premises This article applies to Microsoft Dynamics 365 Business Central on-premises deployments for all countries and...
Description of the security update for Project 2010: April 14, 2020
Description of the security update for Project 2010: April 14, 2020 Summary This security update resolves a remote code execution vulnerability that exists when Microsoft Office improperly loads arbitrary type libraries. To learn more about the vulnerability, see Microsoft Common Vulnerabilities...
MS15-099: Description of the security update for Excel 2013: September 8, 2015
Resolves vulnerabilities in Office that could allow remote code execution if a user opens a specially crafted Microsoft Office file.SummaryThis security update resolves vulnerabilities in Microsoft Office that could allow remote code execution if a user opens a specially crafted Microsoft Office...
MS15-022: Description of the security update for SharePoint Server 2013: March 10, 2015
Resolves vulnerabilities in Microsoft Office that could allow remote code execution if an attacker convinces a user to open or preview a specially crafted Microsoft Word file in an affected version of Office.IntroductionThis security update resolves vulnerabilities in Microsoft Office that could...
Description of the security update for Outlook 2016: August 13, 2019
Description of the security update for Outlook 2016: August 13, 2019 Applies To Outlook 2016 Summary This security update resolves a remote code execution vulnerability that exists in Microsoft Outlook software if it does not correctly handle objects in memory. To learn more about the...
Servicing stack update for Windows 10, Version 1809 and Windows Server 2019: May 14, 2019
Servicing stack update for Windows 10, Version 1809 and Windows Server 2019: May 14, 2019 Applies To Windows 10, version 1809, all editions Windows Server 2019, all editions Summary This update makes quality improvements to the servicing stack, which is the component that installs Windows updates...
Security and Quality Rollup updates for .NET Framework 4.7.2, 4.7.1, 4.7, 4.6.2, 4.6.1, 4.6, 4.5.2, and 3.5.1 for Windows 7 SP1 and Server 2008 R2 SP1 (KB 4487078)
Security and Quality Rollup updates for .NET Framework 4.7.2, 4.7.1, 4.7, 4.6.2, 4.6.1, 4.6, 4.5.2, and 3.5.1 for Windows 7 SP1 and Server 2008 R2 SP1 KB 4487078 Applies to: Microsoft .NET Framework 4.7.2, Microsoft .NET Framework 4.7.1, Microsoft .NET Framework 4.7, Microsoft .NET Framework 4.6....
January 8, 2019—KB4480966 (OS Build 17134.523)
January 8, 2019—KB4480966 OS Build 17134.523 Applies To Windows 10, version 1803, all editions Improvements and fixes This update includes quality improvements. No new operating system features are being introduced in this update. Key changes include: Addresses an issue that affects PowerShell...
Description of the security update for Office 2010: January 8, 2019
Description of the security update for Office 2010: January 8, 2019 Summary This security update resolves vulnerabilities in Microsoft Office that could allow remote code execution if a user opens a specially crafted Office file. To learn more about these vulnerabilities, see Microsoft Common...
Description of the security update for the information disclosure vulnerability in Visual Studio 2010 Service Pack 1: January 8, 2019
Description of the security update for the information disclosure vulnerability in Visual Studio 2010 Service Pack 1: January 8, 2019 Notice Starting on March 10, 2020, Microsoft Update is now offering this security update to additional versions of the Windows OS. Summary An information disclosur...
Description of the security update for Excel 2016: November 13, 2018
Description of the security update for Excel 2016: November 13, 2018 Applies To Excel 2016 Summary This security update resolves vulnerabilities in Microsoft Office that could allow remote code execution if a user opens a specially crafted Office file. To learn more about these vulnerabilities, s...
List of problems that are fixed in Forefront Threat Management Gateway 2010 Service Pack 1
Describes the problems that are fixed in Forefront Threat Management Gateway 2010 Service Pack 1.SummaryThis article lists the problems that are fixed in Microsoft Forefront Threat Management Gateway 2010 Service Pack 1. Service packs are cumulative. This means that the problems that are fixed in...
September 11, 2018—KB4457138 (OS Build 15063.1324)
September 11, 2018—KB4457138 OS Build 15063.1324 Applies To Windows 10, version 1703, all editions Note This release also contains updates for Windows 10 Mobile OS Build 15063.1324 released September 11, 2018. Improvements and fixes This update includes quality improvements. No new operating syst...
June 12, 2018—KB4284846 (Security-only update)
June 12, 2018—KB4284846 Security-only update Applies To Windows Server 2012 Windows Embedded 8 Standard Improvements and fixes This security update includes quality improvements. No new operating system features are being introduced in this update. Key changes include: Security updates to Windows...
Description of the security update for SharePoint Server 2010 Office Web Apps: May 8, 2018
Description of the security update for SharePoint Server 2010 Office Web Apps: May 8, 2018 Summary This security update resolves vulnerabilities in Microsoft Office that could allow remote code execution if a user opens a specially crafted Office file. To learn more about these vulnerabilities, s...
Description of the security update for Excel 2007: January 9, 2018
Description of the security update for Excel 2007: January 9, 2018 Summary This security update resolves vulnerabilities in Microsoft Office that could allow remote code execution if a user opens a specially crafted Office file. To learn more about these vulnerabilities, see Microsoft Common...
November 14, 2017—KB4048952 (OS Build 10586.1232)
November 14, 2017—KB4048952 OS Build 10586.1232 Applies To Windows 10, version 1511, all editions Note This update can be applied to Windows 10 Enterprise and Windows 10 Education editions only. Improvements and fixes This update includes critical security updates that have been MSRC certified...
"Unexpected error from external database driver" error when you create or open Microsoft Excel .xls files
"Unexpected error from external database driver" error when you create or open Microsoft Excel .xls files Applies To Windows Server 2008 Service Pack 2 Windows Server 2008 Foundation Windows Server 2008 Standard Windows Server 2008 for Itanium-Based Systems Windows Server 2008 Web Edition Windows...
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...
Description of the security update for Word Viewer: September 12, 2017 (KB4011134)
Description of the security update for Word Viewer: September 12, 2017 KB4011134 Summary This security update resolves vulnerabilities in Microsoft Office that could allow remote code execution if a user opens a specially crafted Office file. To learn more about these vulnerabilities, see Microso...