There was a team of students presenting their work to ~200 people. Right in the middle, a pop-up says updates are finished and the computer needs to restart. It has a helpful 60-second countdown, but “cancel” is grayed out, so all they can do is watch.
I was only in the audience and I still have nightmares.
By default a normal user can abort the shutdown. They could also configure group policy to prevent shutdown permissions which also prevents aborting a shutdown.
The GPO is Computer Configuration > Windows Settings > Security Settings >Local Policies >User Rights Assignment > Shut down the system.
I saw that happen once in a big presentation.
There was a team of students presenting their work to ~200 people. Right in the middle, a pop-up says updates are finished and the computer needs to restart. It has a helpful 60-second countdown, but “cancel” is grayed out, so all they can do is watch.
I was only in the audience and I still have nightmares.
Greyed out options like that almost always mean the person has been hitting cancel or delay for several warnings already.
This wasn’t their machine, it was one the school provided for the auditorium.
shutdown.exe -ashould take care of situations like that. It’s not an excuse for taking away your options on the UI though.Does that require admin access? It wasn’t their machine, it was one the school provided for the auditorium.
By default a normal user can abort the shutdown. They could also configure group policy to prevent shutdown permissions which also prevents aborting a shutdown.
The GPO is
Computer Configuration > Windows Settings > Security Settings > Local Policies > User Rights Assignment > Shut down the system.