August 13, 2019—KB4512488 (Monthly Rollup)

August 13, 2019—KB4512488 Monthly Rollup Applies To Windows 8.1 Windows Server 2012 R2 Improvements and fixes This security update includes improvements and fixes that were a part of update KB4507463 released July 16, 2019 and addresses the following issues: Security updates to Windows App Platfo...

August 13, 2019—KB4512506 (Monthly Rollup)

August 13, 2019—KB4512506 Monthly Rollup Applies To Windows 7 Service Pack 1 Windows Server 2008 R2 Service Pack 1 Note IMPORTANT Verify that you have installed the updates listed in the How to get this update section before installing this update. For all updates starting with August 13, 2019, w...

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...

August 13, 2019—KB4512518 (Monthly Rollup)

August 13, 2019—KB4512518 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 KB4507447 released July 16, 2019 and addresses the following issues: Security updates to Windo...

Compatibility update for installing Windows 10, version 1809: August 13, 2019

Compatibility update for installing Windows 10, version 1809: August 13, 2019 Applies To Windows 10, version 1809, all editions Summary This update makes improvements to ease the installation experience when updating to Windows 10, version 1809. How to get this update Release Channel | Available ...

July 9, 2019—KB4507435 (OS Build 17134.885)

July 9, 2019—KB4507435 OS Build 17134.885 Applies To Windows 10, version 1803, all editions Note The Windows 10 April 2018 Update will reach end of service on November 12, 2019 for Home and Pro editions. We will begin updating devices running the Windows 10 April 2018 Update starting July 16, 201...

July 9, 2019—KB4507448 (Monthly Rollup)

July 9, 2019—KB4507448 Monthly Rollup Applies To Windows 8.1 Windows Server 2012 R2 Note July 19, 2019 - IMPORTANT: Beginning with the July 2019 updates, Active Directory domain controllers will intentionally block unconstrained delegation across forest, external, and quarantined trusts...

July 9, 2019—KB4507449 (Monthly Rollup)

July 9, 2019—KB4507449 Monthly Rollup Applies To Windows 7 Service Pack 1 Windows Server 2008 R2 Service Pack 1 Note Starting with KB4493472 Monthly Rollup updates will no longer include PciClearStaleCache.exe. This installation utility addressees inconsistencies in the internal PCI cache. This c...

July 9, 2019—KB4507450 (OS Build 15063.1928)

July 9, 2019—KB4507450 OS Build 15063.1928 Applies To Windows 10, version 1703, all editions Note Reminder: March 12 and April 9 will be the last two Delta updates for Windows 10, version 1703. Security and quality updates will continue to be available via the express and full cumulative update...

July 9, 2019—KB4507453 (OS Build 18362.239)

July 9, 2019—KB4507453 OS Build 18362.239 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 HoloLe...

July 9, 2019—KB4507461 (Security-only update)

July 9, 2019—KB4507461 Security-only update Applies To Windows Server 2008 Service Pack 2 Note July 19, 2019 - IMPORTANT: Beginning with the July 2019 updates, Active Directory domain controllers will intentionally block unconstrained delegation across forest, external, and quarantined trusts...

July 9, 2019—KB4507462 (Monthly Rollup)

July 9, 2019—KB4507462 Monthly Rollup Applies To Windows Server 2012 Windows Embedded 8 Standard Note July 19, 2019 - IMPORTANT: Beginning with the July 2019 updates, Active Directory domain controllers will intentionally block unconstrained delegation across forest, external, and quarantined...

July 9, 2019—KB4507455 (OS Build 16299.1268)

July 9, 2019—KB4507455 OS Build 16299.1268 Applies To Windows 10, version 1709, all editions Note Reminder: March 12 and April 9 will be the last two Delta updates for Windows 10, version 1709. Security and quality updates will continue to be available via the express and full cumulative update...

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,...

July 9, 2019—KB4507460 (OS Build 14393.3085)

July 9, 2019—KB4507460 OS Build 14393.3085 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...

July 9, 2019—KB4507452 (Monthly Rollup)

July 9, 2019—KB4507452 Monthly Rollup Applies To Windows Server 2008 Service Pack 2 Note Customers who have applied KB4489887 or later Monthly Rollup Packages to Microsoft Server 2008 SP2 may notice a change to the operating system version string. The “build number” component of the version strin...

July 9, 2019—KB4507456 (Security-only update)

July 9, 2019—KB4507456 Security-only update Applies To Windows 7 Service Pack 1 Windows Server 2008 R2 Service Pack 1 Note July 19, 2019 - IMPORTANT: Beginning with the July 2019 updates, Active Directory domain controllers will intentionally block unconstrained delegation across forest, external...

July 9, 2019—KB4507457 (Security-only update)

July 9, 2019—KB4507457 Security-only update Applies To Windows 8.1 Windows Server 2012 R2 Note July 19, 2019 - IMPORTANT: Beginning with the July 2019 updates, Active Directory domain controllers will intentionally block unconstrained delegation across forest, external, and quarantined trusts...

July 9, 2019—KB4507464 (Security-only update)

July 9, 2019—KB4507464 Security-only update Applies To Windows Server 2012 Windows Embedded 8 Standard Note July 19, 2019 - IMPORTANT: Beginning with the July 2019 updates, Active Directory domain controllers will intentionally block unconstrained delegation across forest, external, and quarantin...

July 9, 2019—KB4507469 (OS Build 17763.615)

July 9, 2019—KB4507469 OS Build 17763.615 Applies To Windows 10, version 1809, all editions Windows Server version 1809 Windows Server 2019, all editions Note Note Follow @WindowsUpdate to find out when new content is published to the release information dashboard. Note Starting with update...

August 6, 2019, update for Office 2016 (KB4464588)

August 6, 2019, update for Office 2016 KB4464588 Applies To Office Standard 2016 Office Professional Plus 2016 Office Professional 2016 Office Home and Student 2016 Office Home and Business 2016 This article describes update 4464588 for Microsoft Office 2016 that was released on August 6, 2019. B...

August 6, 2019, update for OneNote 2016 (KB4092450)

August 6, 2019, update for OneNote 2016 KB4092450 Applies To OneNote 2016 This article describes update 4092450 for Microsoft OneNote 2016 that was released on August 6, 2019. Be aware that the update on the Microsoft Download Center applies to the Microsoft Installer .msi-based edition of Office...

August 6, 2019, update for Excel 2016 (KB4475550)

August 6, 2019, update for Excel 2016 KB4475550 Applies To Excel 2016 This article describes update 4475550 for Microsoft Excel 2016 that was released on August 6, 2019. Be aware that the update in the Microsoft Download Center applies to the Microsoft Installer .msi-based edition of Office 2016...

August 6, 2019, update for Office 2016 (KB4464535)

August 6, 2019, update for Office 2016 KB4464535 Applies To Office Standard 2016 Office Professional Plus 2016 Office Professional 2016 Office Home and Student 2016 Office Home and Business 2016 This article describes update 4464535 for Microsoft Office 2016 that was released on August 6, 2019. B...

August 6, 2019, update for Office 2016 (KB3141456)

August 6, 2019, update for Office 2016 KB3141456 Applies To Office Standard 2016 Office Professional Plus 2016 Office Professional 2016 Office Home and Student 2016 Office Home and Business 2016 This article describes update 3141456 for Microsoft Office 2016 that was released on August 6, 2019. B...

Servicing stack update for Windows 10, Version 1903: July 26, 2019

Servicing stack update for Windows 10, Version 1903: July 26, 2019 Applies To Windows 10, version 1903, all editions Summary This update makes quality improvements to the servicing stack, which is the component that installs Windows updates. Key changes include: Addresses an issue in which an...

Compatibility update for installing Windows 10, version 1903: July 26, 2019

Compatibility update for installing Windows 10, version 1903: July 26, 2019 Applies To Windows 10, version 1903, all editions Summary This update makes improvements to ease the installation experience when updating to Windows 10, version 1903. How to get this update Release Channel | Available |...

July 26, 2019—KB4505903 (OS Build 18362.267)

July 26, 2019—KB4505903 OS Build 18362.267 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 For more information about the various types of Windows...

Compatibility update for installing Windows 10, version 1809: July 22, 2019

Compatibility update for installing Windows 10, version 1809: July 22, 2019 Applies To Windows 10, version 1809, all editions Summary This update makes improvements to ease the installation experience when updating to Windows 10, version 1809. How to get this update Release Channel | Available |...

Servicing stack update for Windows 10, Version 1809: July 22, 2019

Servicing stack update for Windows 10, Version 1809: July 22, 2019 Applies To Windows 10, version 1809, all editions Summary This update makes quality improvements to the servicing stack, which is the component that installs Windows updates. Key changes include: Addresses an issue in which an...

July 22, 2019—KB4505658 (OS Build 17763.652)

July 22, 2019—KB4505658 OS Build 17763.652 Applies To Windows 10, version 1809, all editions Windows Server version 1809 Windows Server 2019, all editions Note Note Follow @WindowsUpdate to find out when new content is published to the release information dashboard. Note Starting with update...

July 16, 2019—KB4507466 (OS Build 17134.915)

July 16, 2019—KB4507466 OS Build 17134.915 Applies To Windows 10, version 1803, all editions Note The Windows 10 April 2018 Update will reach end of service on November 12, 2019 for Home and Pro editions. We will begin updating devices running the Windows 10 April 2018 Update starting July 16, 20...

July 16, 2019—KB4507463 (Preview of Monthly Rollup)

July 16, 2019—KB4507463 Preview of Monthly Rollup Applies To Windows 8.1 Windows Server 2012 R2 Improvements and fixes This non-security update includes improvements and fixes that were a part of KB4507448 released July 9, 2019 and also includes these new quality improvements as a preview of the...

July 16, 2019—KB4507451 (Preview of Monthly Rollup)

July 16, 2019—KB4507451 Preview of Monthly Rollup Applies To Windows Server 2008 Service Pack 2 Improvements and fixes This non-security update includes improvements and fixes that were a part of KB4507452 released July 9, 2019 and also includes these new quality improvements as a preview of the...

July 16, 2019—KB4507467 (OS Build 15063.1955)

July 16, 2019—KB4507467 OS Build 15063.1955 Applies To Windows 10, version 1703, all editions Note Reminder: March 12 and April 9 will be the last two Delta updates for Windows 10, version 1703. Security and quality updates will continue to be available via the express and full cumulative update...

July 16, 2019—KB4507465 (OS Build 16299.1296 )

July 16, 2019—KB4507465 OS Build 16299.1296 Applies To Windows 10, version 1709, all editions Note Reminder: March 12 and April 9 will be the last two Delta updates for Windows 10, version 1709. Security and quality updates will continue to be available via the express and full cumulative update...

July 16, 2019—KB4507437 (Preview of Monthly Rollup)

July 16, 2019—KB4507437 Preview of Monthly Rollup Applies To Windows 7 Service Pack 1 Windows Server 2008 R2 Service Pack 1 Note Starting with KB4493472 Monthly Rollup updates will no longer include PciClearStaleCache.exe. This installation utility addressees inconsistencies in the internal PCI...

July 16, 2019—KB4507459 (OS Build 14393.3115)

July 16, 2019—KB4507459 OS Build 14393.3115 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...

July 16, 2019—KB4507447 (Preview of Monthly Rollup)

July 16, 2019—KB4507447 Preview of Monthly Rollup Applies To Windows Server 2012 Windows Embedded 8 Standard Improvements and fixes This non-security update includes improvements and fixes that were a part of KB4507462 released July 9, 2019 and also includes these new quality improvements as a...

Update for Windows Server 2012 and Windows Embedded 8 Standard: June 21, 2019

Update for Windows Server 2012 and Windows Embedded 8 Standard: June 21, 2019 Summary This update for Windows Server 2012 and Windows Embedded 8 Standard includes the quality improvements from KB4503263 released June 11, 2019, in addition to these key changes: Addresses an issue that may display...

Description of the security update for SharePoint Enterprise Server 2016: July 9, 2019

Description of the security update for SharePoint Enterprise Server 2016: July 9, 2019 Applies To SharePoint Server 2016 Summary This security update resolves an Authentication Bypass vulnerability that allows SAML tokens to be signed by using arbitrary symmetric keys in Windows Communication...

Description of the security update for SharePoint Server 2019: July 9, 2019

Description of the security update for SharePoint Server 2019: July 9, 2019 Applies To SharePoint Server 2019 Summary This security update resolves an Authentication Bypass vulnerability that allows SAML tokens to be signed by using arbitrary symmetric keys in Windows Communication Foundation WCF...

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 Server 2012 R2 (KB4507422)

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 Server 2012 R2 KB4507422 Applies to: Microsoft .NET Framework 3.5 Microsoft .NET Framework 4.5.2 Microsoft .NET Framework 4.6 Microsoft .NET Framework 4.6.1 Microsoft...

Description of the security update for Office 2016: July 9, 2019 (KB4461539)

Description of the security update for Office 2016: July 9, 2019 KB4461539 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 vulnerability...

July 9, 2019 — KB4506988 Cumulative Update for .NET Framework 4.8 for Windows 10, version 1709

July 9, 2019 — KB4506988 Cumulative Update for .NET Framework 4.8 for Windows 10, version 1709 Applies To .NET Note Applies to: Microsoft .NET Framework 4.8 Summary A remote code execution vulnerability exists in .NET software if the software fails to check the source markup of a file. An...

Description of the security update for Skype for Business 2016: July 9, 2019

Description of the security update for Skype for Business 2016: July 9, 2019 Applies To Skype for Business 2016 Summary This security update resolves an information disclosure vulnerability that exists if Microsoft Exchange allows entities to be created even though they have Display Names that...

KB4505217 - Description of the security update for SQL Server 2014 SP2 GDR: July 9, 2019

KB4505217 - Description of the security update for SQL Server 2014 SP2 GDR: July 9, 2019 Summary A remote code execution vulnerability exists in Microsoft SQL Server when it incorrectly handles processing of internal functions. An attacker who successfully exploited this vulnerability could execu...

Description of the security update for the information disclosure vulnerability in Microsoft Visual Studio 2012 Update 5: July 9, 2019

Description of the security update for the information disclosure vulnerability in Microsoft Visual Studio 2012 Update 5: July 9, 2019 Notice Starting on March 10, 2020, Microsoft Update is now offering this security update to additional versions of the Windows OS. Note This security update appli...

Description of the security update for Office 2013: July 9, 2019

Description of the security update for Office 2013: July 9, 2019 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...

Description of the security update for Outlook 2010: July 9, 2019

Description of the security update for Outlook 2010: July 9, 2019 Summary This security update resolves an information disclosure vulnerability that exists if Microsoft Exchange allows the creation of entities that have Display Names that contain non-printable characters. To learn more about the...