Hello all, I have a relatively new system, self-built back in early April. The system (config here) has been rock-solid, until last weekend. Since then, I've had random BSODs that I've been unable to pinpoint. I suspect one of my hardware devices is failing, but I can't be sure. I've even gone so far as to reinstall Windows XP to try to get rid of the problem. This evening, I stepped away from my PC for a few minutes. When I returned, the system had rebooted, and was at the login screen. Event Viewer shows "Error code 100000d1," but I'm not sure how to interpret the minidump (attached). Any assistance would be greatly appreciated!