Jor3lBR,

i just took a peek at your bios setting (above) again, it seems to me that your DRAM setting is might be too tight?

did you try setting memory timing differently to see if you can lower the DIMM voltage down to may be 2.1-2.2v?

i don't have a Q9650 and the ram kit, or i would check it out myself, i'm just wondering is this overclock really need to use 2.3v on the dimms?