I have an Asus P8P67 Deluxe board with an I7 2600 it has a corsair h80 cooler on the cpu 16 gig ram ddr3 1600 corsair vengance with a 750 wat psu and a ATI XFX HD 6870 1gig gddr5 i play games online like WOW and bf3 MW3 and get 3 fps and off line i play games like FEAR 3 with lag too sound included i want to know what is the cause of this is cpu or motherboard that is faulty or is it something else