Do you overclock either your BIOS or your video card? Do the hangs occur while you are in the middle of typing something or when you go away for a few minutes? Is there anything mentioned in dmesg after a hang?
Do you overclock either your BIOS or your video card? Do the hangs occur while you are in the middle of typing something or when you go away for a few minutes? Is there anything mentioned in dmesg after a hang?