Servicing stack update for Windows 10, Version 1903: June 27, 2019

Servicing stack update for Windows 10, Version 1903: June 27, 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. Microsoft strongly recommends you install the latest...

June 27, 2019—KB4509475 (OS Build 14393.3056)

June 27, 2019—KB4509475 OS Build 14393.3056 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...

Compatibility update for installing Windows 10, version 1903: June 27, 2019

Compatibility update for installing Windows 10, version 1903: June 27, 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 This update is available throu...

June 27, 2019—KB4501375 (OS Build 18362.207)

June 27, 2019—KB4501375 OS Build 18362.207 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. Improvements and fixes This update includes quality improvements...

June 27, 2019 — KB4502584 Cumulative Update for .NET Framework 3.5, 4.8 for Windows 10, version 1903 and Windows Server 1903 RTM

June 27, 2019 — KB4502584 Cumulative Update for .NET Framework 3.5, 4.8 for Windows 10, version 1903 and Windows Server 1903 RTM Applies To .NET Note Release Date: 06/27/2019 Version: .NET Framework 3.5 and 4.8 Quality and reliability improvements Improves the memory allocation and cleanup...

June 26, 2019—KB4509479 (OS Build 17763.593)

June 26, 2019—KB4509479 OS Build 17763.593 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...

June 26, 2019—KB4509478 (OS Build 17134.860)

June 26, 2019—KB4509478 OS Build 17134.860 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...

June 26, 2019—KB4509476 (OS Build 15063.1898)

June 26, 2019—KB4509476 OS Build 15063.1898 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...

June 26, 2019—KB4509477 (OS Build 16299.1239)

June 26, 2019—KB4509477 OS Build 16299.1239 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...

June 21, 2019—KB4503295 (Preview of Monthly Rollup)

June 21, 2019—KB4503295 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 KB4503285 released June 11, 2019 and also includes these new quality improvements as a...

June 20, 2019—KB4503283 (Preview of Monthly Rollup)

June 20, 2019—KB4503283 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 KB4503276 released June 11, 2019 and also includes these new quality improvements as a preview of the...

Update for Windows Server 2008 SP2: June 20, 2019

Update for Windows Server 2008 SP2: June 20, 2019 Summary This update for Windows Server 2008 SP2 includes the quality improvements from KB4503287 released June 11, 2019, in addition to these key changes: Addresses an issue that may display the error, “MMC has detected an error in a snap-in and...

Update for Windows 7 SP1 and Windows Server 2008 R2 SP1: June 20, 2019

Update for Windows 7 SP1 and Windows Server 2008 R2 SP1: June 20, 2019 Summary This update for Windows 7 SP1 and Windows Server 2008 R2 SP1 includes the quality improvements from KB4503269 released June 11, 2019, in addition to these key changes: Addresses an issue that may display the error, “MM...

Update for Windows 8.1 and Windows Server 2012 R2: June 20, 2019

Update for Windows 8.1 and Windows Server 2012 R2: June 20, 2019 Summary This update for Windows 8.1 and Windows Server 2012 R2 includes the quality improvements from KB4503290 released June 11, 2019, in addition to these key changes: Addresses an issue that may display the error, “MMC has detect...

June 20, 2019—KB4503277 (Preview of Monthly Rollup)

June 20, 2019—KB4503277 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...

June 20, 2019—KB4503271 (Preview of Monthly Rollup)

June 20, 2019—KB4503271 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 KB4503273 released June 11, 2019 and also includes these new quality improvements as a preview of the...

June 18, 2019—KB4503288 (OS Build 17134.858)

June 18, 2019—KB4503288 OS Build 17134.858 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...

June 18, 2019—KB4501371 (OS Build 17763.592)

June 18, 2019—KB4501371 OS Build 17763.592 Applies To Windows 10, version 1809, all editions Windows Server version 1809 Windows Server 2019, all editions Note Follow @WindowsUpdate to find out when new content is published to the release information dashboard. Note Starting with update KB4497934...

Preview of Quality Rollup for .NET Framework 2.0 SP2, 3.0 SP2, 4.5.2, and 4.6 for Windows Server 2008 SP2 (KB4503868)

Preview of Quality Rollup for .NET Framework 2.0 SP2, 3.0 SP2, 4.5.2, and 4.6 for Windows Server 2008 SP2 KB4503868 Applies to: Microsoft .NET Framework 2.0 Service Pack 2, Microsoft .NET Framework 3.0 Service Pack 2, Microsoft .NET Framework 4.5.2, Microsoft .NET Framework 4.6 This update is...

Preview of 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 (KB4503867)

Preview of 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 KB4503867 Applies to: Microsoft .NET Framework 3.5, Microsoft .NET Framework 4.5.2, Microsoft .NET Framework 4.6, Microsoft .NET Framework 4.6.1, Microsof...

Compatibility update for installing Windows 10, version 1803: June 18, 2019

Compatibility update for installing Windows 10, version 1803: June 18, 2019 Applies To Windows 10, version 1803, all editions Summary This update makes improvements to ease the installation experience when updating to Windows 10, version 1803. How to get this update This update is available throu...

Preview of Quality Rollup for .NET Framework 3.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 7 SP1 and Server 2008 R2 SP1 (KB4503865)

Preview of Quality Rollup for .NET Framework 3.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 7 SP1 and Server 2008 R2 SP1 KB4503865 Applies to: Microsoft .NET Framework 3.5.1, Microsoft .NET Framework 4.5.2, Microsoft .NET Framework 4.6, Microsoft .NET Framework 4.6.1, Microso...

June 18, 2019 — KB4502563 Cumulative Update for .NET Framework 4.8 for Windows 10, version 1803

June 18, 2019 — KB4502563 Cumulative Update for .NET Framework 4.8 for Windows 10, version 1803 Applies To .NET Note Release Date: 06/18/2019 Version: .NET Framework 4.8 Quality and reliability improvements Improves the memory allocation and cleanup scheduling behavior of the weak-event pattern. ...

June 18, 2019 — KB4502562 Cumulative Update for .NET Framework 4.8 for Windows 10, version 1709

June 18, 2019 — KB4502562 Cumulative Update for .NET Framework 4.8 for Windows 10, version 1709 Applies To .NET Note Release Date: 06/18/2019 Version: .NET Framework 4.8 Quality and reliability improvements Improves the memory allocation and cleanup scheduling behavior of the weak-event pattern. ...

June 18, 2019 — KB4502561 Cumulative Update for .NET Framework 4.8 for Windows 10, version 1703

June 18, 2019 — KB4502561 Cumulative Update for .NET Framework 4.8 for Windows 10, version 1703 Applies To .NET Note Release Date: 06/18/2019 Version: .NET Framework 4.8 Quality and reliability improvements Improves the memory allocation and cleanup scheduling behavior of the weak-event pattern. ...

June 18, 2019—KB4503294 (OS Build 14393.3053)

June 18, 2019—KB4503294 OS Build 14393.3053 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...

June 18, 2019—KB4503289 (OS Build 15063.1897)

June 18, 2019—KB4503289 OS Build 15063.1897 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...

Compatibility update for installing Windows 10, version 1809: June 18, 2019

Compatibility update for installing Windows 10, version 1809: June 18, 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 This update is available throu...

June 18, 2019 — KB4502560 Cumulative Update for .NET Framework 4.8 for Windows 10 version 1607 and Windows Server 2016

June 18, 2019 — KB4502560 Cumulative Update for .NET Framework 4.8 for Windows 10 version 1607 and Windows Server 2016 Applies To .NET Note Release Date: 06/18/2019 Version: .NET Framework 4.8 Quality and reliability improvements Improves the memory allocation and cleanup scheduling behavior of t...

Preview of 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 Server 2012 (KB4503866)

Preview of 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 Server 2012 KB4503866 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 .NET Framework...

June 18, 2019 — KB4503864 Cumulative Update for .NET Framework 3.5, 4.7.2, 4.8 for Windows 10, version 1809 and Windows Server 2019

June 18, 2019 — KB4503864 Cumulative Update for .NET Framework 3.5, 4.7.2, 4.8 for Windows 10, version 1809 and Windows Server 2019 Applies To .NET Note Release Date: 06/18/2019 Version: .NET Framework 3.5 and 4.7.2 and 4.8 Summary This article lists the Quality Rollups for 3.5, 4.7.2, and 4.8 fo...

Compatibility update for installing Windows 10, version 1607: June 18, 2019

Compatibility update for installing Windows 10, version 1607: June 18, 2019 Applies To Windows 10, version 1607, all editions Summary This update makes improvements to ease the installation experience when updating to Windows 10, version 1607. How to get this update This update is available throu...

June 18, 2019—KB4503281 (OS Build 16299.1237)

June 18, 2019—KB4503281 OS Build 16299.1237 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...

June 11, 2019—KB4503285 (Monthly Rollup)

June 11, 2019—KB4503285 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 KB4499145 released May 23, 2019 and addresses the following issues: Addresses a security...

June 11, 2019—KB4503284 (OS Build 16299.1217)

June 11, 2019—KB4503284 OS Build 16299.1217 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...

June 11, 2019—KB4503276 (Monthly Rollup)

June 11, 2019—KB4503276 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 KB4499182 released May 23, 2019 and addresses the following issues: Addresses a security vulnerability by...

June 11, 2019—KB4503290 (Security-only update)

June 11, 2019—KB4503290 Security-only update Applies To Windows 8.1 Windows Server 2012 R2 Improvements and fixes This security update includes quality improvements. Key changes include: Addresses an issue that may prevent the Preboot Execution Environment PXE from starting a device from a Window...

Description of the security update for Office 2010: June 11, 2019

Description of the security update for Office 2010: June 11, 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 SharePoint Server 2010 Office Web Apps: June 11, 2019

Description of the security update for SharePoint Server 2010 Office Web Apps: June 11, 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,...

Description of the security update for SharePoint Server 2010: June 11, 2019

Description of the security update for SharePoint Server 2010: June 11, 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...

Description of the security update for SharePoint Foundation 2013: June 11, 2019

Description of the security update for SharePoint Foundation 2013: June 11, 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 the...

Description of the security update for SharePoint Enterprise Server 2013: June 11, 2019

Description of the security update for SharePoint Enterprise Server 2013: June 11, 2019 Applies To SharePoint Server 2013 SP1 Summary This security update resolves a cross-site–scripting XSS vulnerability that exists if Microsoft SharePoint Server does not correctly sanitize a specially crafted w...

Description of the security update for Microsoft Exchange Server 2019 and 2016: June 11, 2019

Description of the security update for Microsoft Exchange Server 2019 and 2016: June 11, 2019 Applies To Exchange Server 2019 Exchange Server 2016 This update rollup is a security update. This security update resolves vulnerabilities in Microsoft Exchange. To learn more about these vulnerabilitie...

June 11, 2019—KB4503327 (OS Build 17763.557)

June 11, 2019—KB4503327 OS Build 17763.557 Applies To Windows 10, version 1809, all editions 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 KB4497934, we are introducing...

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...

June 11, 2019—KB4503273 (Monthly Rollup)

June 11, 2019—KB4503273 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 stri...

June 11, 2019—KB4503269 (Security-only update)

June 11, 2019—KB4503269 Security-only update Applies To Windows 7 Service Pack 1 Windows Server 2008 R2 Service Pack 1 Improvements and fixes This security update includes quality improvements. Key changes include: Security updates to Windows App Platform and Frameworks, Microsoft Graphics...

June 11, 2019—KB4503279 (OS Build 15063.1868)

June 11, 2019—KB4503279 OS Build 15063.1868 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...

June 11, 2019—KB4503293 (OS Build 18362.175)

June 11, 2019—KB4503293 OS Build 18362.175 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 This release also contains updates for Microsoft HoloLens O...

June 11, 2019—KB4503287 (Security-only update)

June 11, 2019—KB4503287 Security-only update Applies To Windows Server 2008 Service Pack 2 Improvements and fixes This security update includes quality improvements. Key changes include: Provides protections against a new subclass of speculative execution side-channel vulnerabilities, known as...