Hi Folks Ive just upgraded my pc with a gigabyte motherboard GA-EP31-DS3L and i put 4 gb of corsair CM2X1024-6400C4 but i ran into a few probs when i started it. the system booted up first time done the usual of installing drivers etc. then used it for about 3 hours setting other stuff up then i got the screen of death with this msg PAGE_FAULT_IN_NONPAGED_AREA so after looking around on the net it seems it may be a memory prob. Im a novice at this pc building stuff and i think ive bought the wrong memory could someone tell me if the memory ive bought is double sided if it is then i dont think i can use 4 gb of double sided ram on this board have i got this right any help would be much appreciated as im starting lose the plot