Hello today i purchased a second hand gpu (gtx 980 strix 4gb edition) to put into my sons build, i tested it on his setup and it wont post the fans do spin, i have the red VGA light showing on the motherboard and im just wondering if the card itself is dead, the cpu has integrated graphics (i5-7600) i disabled that feature in the bios to make sure it was not that, the board is a gigabyte B250 HD3P ram used was Corsair Vengeance RGB PRO i tried one stick and duel channel, ssd M.2 970 EVO, psu 600w 80plus bronze, can confirm it posts and boots with my 3060 OC.