Can someone help me please? Ihave Asus P5Q-E (0803) with E8400 C0 and 1x2gb hyperX pc8500. I've noticed that if i leave all the GTL options in bios on auto, the system is stable with 1.4v on 4.0ghz, FSB 533 (memory 1:1 1066mhz). But only for 2.5 hours, then i got rounding error 0.4 in orthos. And i think all of this is because of the gtl references, and i really want someone to learn me how it works. I dont have english as native language so that makes it even harder with all the counting etc, bu plz if a kind soul want to help me so i get my new system stable.. I have tried for 3 days now constantly, and this is driving me mad!