Hello, i have a big big big Problem, i have an AMD X4 740X CPU and an Board, MSI A68HM Gaming, and last but not least my Grafic card GTX 480 and i don´t know why .. it dont works.. the cpu is ok .. the grafic is ok the board still works with older CPU perfekt but the new one not. Can anyone tell me what is wrong ? or a lil hint ? what i need a special board to get grafic and CPU work ?