Just installed Norton AntiVirus 2010, it asked for the product key, and then went to start up. Then my computer restarted itself.
Came back into windows, and the desktop icon is there, as is the norton icon in my system tray. Double click on the icon, restarted. Open through system tray, restarted.
Decided to boot in safe mode, and it lets me run a scan. Back in normally, and it's restarting again.
There isn't anything else running that could forseeably cause a problem, but I'm stumped, since it worked in safe mode. Anyone else ever run into anything like this?