Just a question Guys…
Have you a “QualityCompat” key in your register at all?
Caus i have no QualityCompat" at all (cant find it)… is it normal?
i have the registry setting but did not receive the update from MS… decided to download it manually from the catalog and discovered there are actually TWO updates… one of them (KB4058702) updates the updating system itself and should be installed before the other - Servicing stack update for Windows 10 Version 1709: January 3, 2018
https://www.catalog.update.microsoft.com/Search.aspx?q=1709%202018%20x64%2010
i’m currently installing 2018-01 Cumulative Update for Windows 10 Version 1709 for x64-based Systems (KB4056892)
will come back and edit this after it finishes correctly
edit: back after reboot, no BSODs so far and avast is running, even ran a smart scan 
https://support.microsoft.com/en-gb/help/4056892/windows-10-update-kb4056892