The more I read about it the more it seems to fit all the symptoms, random bsod's, freezes and application errors, granted this may just be wishful thinking on my part but my roomate has almost an identical pc only real diffrence is I think he has an extra 8 gb of ram and a gtx 960, but my point is he has a 850w PSU and his system has never had a problem my PSU is only 600w.