Windows 10 V1903 Updates (July 17, 2019)

[German]On July 17, 2019, Microsoft released an optional cumulative update for the Windows 10 May 2019 Update (version 1903) and a Servicing Stack Update. Here are some details about each update.

Already on July 16, 2019 Microsoft had released some cumulative updates for the Windows 10 versions 1607 to 1803 (see my blog post Windows 10-Updates (July 16, 2019)). Now the updates for Windows version 1903 will be added.

A list of cumulative Windows 10 updates can be found on this Microsoft Web page. However, the update has not yet been documented by Microsoft. The update installation requires an existing current Servicing Stack Updates (SSUs).

Updates for Windows Version 1903

The following updates were released for Windows 10 May 2019 Update (version 1903) and Windows Server 2019

Update KB4505903 for Windows Version 1903

Cumulative update KB4505903 for Windows version 1903 increases the build number to 18362.263. Microsoft has not yet released details about this update, as it is currently only available for Windows Insiders in the Release Preview Ring. The update is already mentioned here and here (deleted). As soon as more information is available, I will add it here.

Fix for the Sandbox bug 0xC0370106?

I have the feedback of a reader who informed me that this update KB4505903 should fix the error 0xc0370106. Quote from the reader:

Microsoft gave me hints that the patch also solves the SandBox bug  0xC0370106, …

I had discussed this bug in the blog postWindows 10 V1903: Sandbox fails with error 0xc0370106. A bug fix was planned for the end of July 2019 – so the information of the blog reader makes sense (I can't disclose more details here).

Servicing Stack Update KB4508433 für Windows Version 1903

For Windows version 1903 Microsoft has also released a Servicing Stack Update (SSU) KB4508433. However, it is only available for Windows Insiders in the Release Preview Ring. Therefore no details are available yet. The update is already mentioned here and here (deleted). As soon as more information is available, I will add it here.

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