I have been having problems for over a year where my computer freezes. I cannot play any computer games (other than maple story) because of this. Guild Wars freezes, stepmania freezes, etc. But, in the last week, it has gotten much worse. It suddenly started rebooting when I was using MSN messenger and sometimes rebooted when using Firefox. Sometimes I get a BSOD during a freeze, sometimes I freeze but get no BSOD. Here are some specs: Windows XP Pro SP2 PCChips M848ALU V. 2.1 Motherboard NVidia GEforce FX 5200 Graphics card Sound Blaster Audigy LS Sound Card onboard lan What can be causing these crashes/freezes? I attatched a few minidumps too!