so the story goes like this, he set up his cards on PCI E risers, and then the clown powered the risers from the same psu that powered the MB / hdd . the he had another psu that powerd the 6/8 pin on the cards, he rebooted the machine . which stopped power going to the card via the riser but the other PSU was jumped so was still pushing power down the 6/8 pin connection, what would be the likely hood of gettings these 2 gpus fixed? i was thinking it could just be an internal fuse / mosfet