Lowered the vcore a tad and doing an overnight prime run... again... My vid is a lil high 1.25. though I have seen you fellas push the 1.25 past 4.5ghz so that is what I am aiming for. Temps seem pretty decent on water. Any ideas on what can get me 4.5? I did a 4.5 run just before this BSOD after 4hrs, upping vcore 1 core dumped after 2hrs... Have been fighting with this thing for 3-4days now to get 4.5ghz. It will do anything up to 4.3 without even sweating... run to 4.4 kicked my arse, and 4.5Ghz has been a pain as well.