Hi,
Machines with Intel processors have severe issues too.
My MSI Apache with an i7-6700 fails to install the update as well. It's stuck at 99% progress and can no longer be restarted or shut down - only a forced power down via the power button can turn it off.
Upon every subsequent bootup Windows is "Updating your computer..." for more than 20 minutes!!! before finally letting me in to my OS.
This is super annoying and unacceptable!
Please fix this ASAP!
I have tried the workaround with the 'wushowhide.diagcab', but it fails to detect any hidden or pending updates? No help there.
A frustated user