So, I decided to play Diablo 2 for the first time in FOREVER. Installed it, and tried to load it. It gets past the "Blizzard" screen (makes of the game) and makes it past the Title Screen...then my computer reboots itself out of nowhere. Now, the computer ALSO does this for Warcraft 3 which is another Blizzard game. I find it very unlikely that my computer can't run games just made by Blizzard, but it will run other older games just fine. Any quick fix ideas?