UnOfficial Asus Rampage II Extreme Thread

[mpower1001]

or This or lift up v.core

I don't think it's the vcore, because i'm stable at 4.0ghz with 1.34 vcore, with memory at 1200mhz stable as a rock, but when i run my memory at 1600mhz and cpu at 4.0ghz and use 1.5 vcore windows will crash...weird