Getting power, but the post code goes directly to ff. I tried resitting the cpu and checked all power cables. X58 Mother board says a grren led for memory is supposed to go on. I have yet to see it go on. I get a blue LED to alert me to standby, a yellow led when the system is powered. But I do not get the DIMM LED (Green) when memory slot is functional. If I have bad memory would I get the ff code? I am running ddr 3 triple channel. How can I test if the memory is actually good? Any and all help would be appreciated. BYW my memory is Corsair xms3 DDR3 3X2GB 1600