Found that Windows Modules Installer was disabled.. Now Manual
Found that Windows Management Instrumentation was Automatic
scf /scannow now works and reports no integrity violations found.
Now Check for Updates results in this message and note that some updates were installed last night
Here's the update that were installed.
Clicking the install button was successful resulting in a reboot now button.
I will report results after the reboot in the reply. Seems like progress.