Windows 11 Updates are already messing up: 2021-10 Cumulative Update Preview for .NET (KB5006363)
On the 06/11 it installed 2021-10 Cumulative Update Preview for .NET Framework 3.5 and 4.8 for Windows 11 for x64 (KB5006363)
Microsoft re-released this update as 2021-11 Cumulative Update for.NET Framework 3.5 and 4.8 for Windows 11 for x64 (KB5006363) on 08th November 2021 (For Patch Tuesday) (45.2MB File)
The problem is Windows 11 didn't offer to install the re-released update over the preview update on Patch Tuesday, and won't install it manually if you download the file from Windows Catalog, saying that the preview update (KB5006363) is already installed.
If you manually removed the preview update (KB5006363), Windows Update history still shows the preview update installed, but Windows Update does then fetch and install 2021-11 Cumulative Update for.NET Framework 3.5 and 4.8 for Windows 11 for x64 (KB5006363).
So you can conclude from that the Cumulative Update Previews, aren't being replaced with the final version, as they are released, in Windows 11 RTM.
Conclusion: Windows (11) Update is still a bag of clunky rusty old nails and has been for 20+ years. Microsoft, you need to do some basic testing of this product, you have no excuse. Sack the head of marketing and employ a few engineers. This is unacceptable.