I have been looking for a solution to this problem for a long time. This error only occurs when you shutdown using the "windows start button", you use the "start11 button" or "Windows+X" Shutdown or reboot without powershell error. I have tested many times by reinstalling the system and only once the error did not appear, but I could not reproduce it.
Can you help me understand this a bit better:
This error only occurs when you shutdown using the "windows start button"
The native 'Windows Start Button' - by way of Ctrl + Clicking the Start11 button? If that is the case, in what cases would you be using the native Windows Start button?
Of the ‘40 users’, is there anything about them that are unique to them - for example, are there logoff scripts that run for them but not others? Do they have restricted permissions where others (you, who cannot reproduce it) do not?
For the ones that do see it, as a test, try killing Start11_64.exe from taskmanager and then trying to shut down. Is the error seen then?
Sean Drohan
Stardock Product Lifecycle Manager