Hey guys,
My Problems is my Board and the 661 goes not over 190 BCLK!
Bios the last Version A68
Ram Mushkin 2000Mhz 7-10-8-27
VTT 1,25
PLL 1,8
PCH 1,05
4,7Ghz is not the problem with 25*188 but 190 up with Multi 22-23-24 is not working why???
Post code is 16 and 18????
Any ideas

greets Tavvi

try setting you VTT to 1.3V/1.35V it seems to be the VTT sweet spot on the FTW Also what MCH strap are you using?? I'm still playing around with the straps myself but for me under 200bclck I use 1600 strap every cpu is different but what are your PWM frequencies set to?? mine have to be set to at least 8XX for over 4.2ghz. let me know if this helps you.