Thanks for the advice.
I stopped using windows mail. Installed another mail client. I rebooted, then went to windows update. The update found an Nvidia driver, installed that.
Now I can reboot the computer without waiting forever or shutting down from the surge protector.
The problems seem to have been with windows mail. It would be nice if they solve the problems before they put the programs on the computers, but that would be in a perfect world.