Windows 10 Updates KB4586859, KB4586863, KB4586781 und KB4586864

[German]Microsoft is probably 'slipped out'  several updates for Windows 10 prematurely to WSUS. Because there is nothing in the Microsoft Update Catalog yet, and support articles are still not available. I guess it's the updates for Nov. patchday.

Since the Windows 10 versions 1903 and 1909 as well as 2004 and 20H2 share the cumulative updates, they are valid for both OS variants, but raise the build numbers to different versions. In addition, servicing stack updates (SSD) have been released for the Windows 10 versions. Here is an overview of the updates for the mentioned Windows 10 versions.

Windows 10 2004/20H2

The following updates are available for Windows 10 Version 2004 and Windows 10 Version 20H2:

• Update KB4586781: Raises Windows 10 version 2004 to build 19041.630, while Windows 10 version 20H2 is raised to build 19042.630
• Update KB4586864: This is a servicing stack update (SSD) for the mentioned Windows 10 versions.

Currently no information about these patches is available. The colleagues of deskmodder.de have provided download links here. And in tensforum you can find this post. But currently there is no need to install any of these updates on a production machine. In tensforum people have already installed the stuff and report about problems afterwards (head shaking). However, it should be possible to uninstall update KB4586781.

Windows 10 1903/1909

The following updates are also available for Windows 10 Version 1903 and Windows 10 Version 1909:

• Update KB4586859: Raises Windows 10 Version1903 to build 18362.1198, while Windows 10 Version1909 raises build 18363.1198.
• Update KB4586864: This is a servicing stack update (SSD) for the mentioned Windows 10 versions.

Currently no information about these patches is available. The colleagues of deskmodder.de have provided downloads here and at tensforum yo can find this post. Again there is no need to install anything. It could be the November 2020 updates which are expected on 11/10/2010. Then I will publish details about these updates as soon as possible.