Okay so I made a RGH set up as a dev kit with fusion on it and it worked fine for a month then randomly whenI loaded up a mw2 patch it froze and checkerboards came up on the screen. After this re rghed it and put in a new coolorunner hoping that the old coolrunner burned out or something but it still doesnt start up so I un did every thing and put it back on the original nand.....still no luck. Maybe the old one fried my cpu or gpu? or something else please help!
