@beelee @thedog @cowey
Windows SAC is a cloud based Microsoft service that tries to identify potential malicious software and tries to predict its security.
I don't have it activated as I frequently use open source software that usually does not have the signatures required by Microsoft.
The fact that the installation now went flawlessly shows, that the MS service behind is 'learning'.
So this is by far not a TripleA bug, but a 'feature' of Microsoft Windows 11.