Note: Microsoft today also released Windows 10 version 1909 and both versions 1903 and 1909 will get the same cumulative updates moving forward.
KB4524570 for Windows 10 1903 and 1909
Today’s update will bump your Windows 10 1903 build to 18362.476 and version 1909 to 18363.476 and it includes the following fixes and improvements:
Addresses an issue in the Keyboard Lockdown Subsystem that might not filter key input correctly.Provides protections against the Intel® Processor Machine Check Error vulnerability (CVE-2018-12207). Use the registry setting as described in the Guidance KB article. (This registry setting is disabled by default.)Provides protections against the Intel® Transactional Synchronization Extensions (Intel® TSX) Transaction Asynchronous Abort vulnerability (CVE-2019-11135). Use the registry settings as described in the Windows Client and Windows Server articles. (These registry settings are enabled by default for Windows Client OS editions and Windows Server OS editions.)Security updates to Microsoft Scripting Engine, Internet Explorer, Windows App Platform and Frameworks, Microsoft Edge, Windows Fundamentals, Windows Cryptography, Windows Virtualization, Windows Linux, Windows Kernel, Windows Datacenter Networking, and the Microsoft JET Database Engine.
If you have automatic updates enabled, you should see the updates in the next couple of days. Or, if you can stay on top of things by heading to Settings > Update & Security > Microsoft Update to check. Or, you can manually install it by downloading it from the Microsoft Update Catalog. Remember, a full system restart is required to complete the installation process. Older supported versions of Windows 10 are receiving patches today, too. There are also a few known issues with these updates which vary depending on the version of Windows 10 you’re running. Make sure to read the Windows 10 Update History page for your version’s release notes. If you have any issues with your system after the update that isn’t resolved by Microsoft’s documented workarounds, you can roll them back. For more on how to do that, read our article: How to Uninstall Windows 10 Cumulative Update.
title: “Microsoft Releases November Patch Tuesday Updates For Windows 10” ShowToc: true date: “2022-11-14” author: “Manuel Prince”
KB4586781 for Windows 10 Version 20H2 and Version 2004
If you are running Windows 10 versions 20H2 or 2004 your update will come as KB4586781 and bump your build to 19041.630 and 19042.630 respectively. Here are the highlights of today’s update:
Updates to improve security when using input devices such as a mouse, keyboard, or pen.Updates to improve security when using Microsoft Office products.Updates to improve security when Windows performs basic operations.Updates the 2020 DST start date for the Fiji Islands to December 20, 2020.
And here is the list of improvements and fixes contained in today’s build:
Updates the 2020 DST start date for the Fiji Islands to December 20, 2020.Security updates to the Microsoft Scripting Engine, Windows Input and Composition, Microsoft Graphics Component, the Windows Wallet Service, Windows Fundamentals, and the Windows Kernel.
If automatic updates enabled on your system, you should see the new updates in the next couple of days. Or, you can stay on top of things by manually heading to Settings > Update & Security > Microsoft Update to check. Older versions of Windows 10 are getting updates today as well. Make sure to read the documentation on the Windows 10 Update History page for your version’s full release notes. If something breaks after you install today’s updates and cannot be resolved by Microsoft’s documented workarounds you can roll them back. For more on how to do that, makes sure to read our article: How to Uninstall a Windows 10 Cumulative Update.
