Try the steps in the troubleshooting article (click BLUE text for more details):
Diablo III Locking and Crashing
If you have Razer products, read this support article sticky at top of the forum:
Known Technical Support Issues
Try the steps in the troubleshooting article (click BLUE text for more details):
Diablo III Locking and Crashing
If you have Razer products, read this support article sticky at top of the forum:
Known Technical Support Issues