Quote Originally Posted by devsk View Post
I seem to have hit a wall at 220. I can't boot with anything higher, even with low multiplier like 14x. I am LinX (40mins at 25K size) and prime (10+ hrs) stable at 21x210 with just 1.3125vcore and +100mv but I can't seem to move forward beyond this. I am trying 21x215 with HT OFF but no go. Its unstable as hell, no matter what the voltages.

No boot at 14x221, no matter what the voltages! So, what's the secret to high BCLK on evga x58 vanilla board? Are you increasing the BCLK in Eleet after booting with 220?
finding the right combo with CPU VTT and Qpi voltages is the thing that will get you past that 220.. usually when i bench i never even try to boot with high high BCLK im usully booting with 215 and then while in windows i use the e-leet tool to play around with the voltage settings and bclk