Hello.
Sorry for ressurecting this thread and greetings from germany. Ive been looking for this topic, cause i want to OC my OEM Board, its the same as above. I hope you guys are still active in this forum.
System:
Mainboard: Benicia 1.01 Bios 5.43
CPU: Core2Quad 9400
GPU GTX 560TI
Ram 4x2GB GSkill PC-6400 DDR2 400/800mhz
OS Windows 7 Prof.
No chance to manipulate any frequencies or voltages in bios, so i tried Clockgen and PLL Setup-Tools. I figured out my PLL, the one that works on me is the same as above (IDT CV174C). I can change my FSB and my system is reacting to it, as it should. I can decrease as low as I want, but i cant go up, means only to a redicolous step, the maximum is 339,5 mhz FSB, means that my CPU atm is from 2666mhz to 2720mhz and my Ram from 400mhz to 408mhz. Than my screen freezes and i have to reboot. I read a lot about Clockgen and most people can get out at least a few 100mhz. In this case, you succesfully OCd your Q6600 to 2,8 or 2,9 ghz. THE Q9400 is a good piece to overclock, so im frustrated that it doesent work in my case. What is the problem? Is there any Control-or Shutdown function on my board or in my OS? Maybe someone can help, thx.