Conroe 1333-D667 with E6320 overclock

[crowellsr]

I have a Asrock Conroe 1333-D667 motherbaord and an E6320 CPU that I am trying to overclock. I can get roughly a 12% overclock 1.86GHZ-->2.10GHz but I can't go any higher than 299MHZ FSB from the normal 266MHz. I can't manually change the vcore on this board but the Asrock Hybrid booster is supposed to boost the vcore whenever required. I just want to get to 2.2GHz-2.3GHz and I will be very happy.

Any help would be great!

Thanks

Steve

[EmAn]

It sounds like an issue with the pci bus

Look in the BIOS to see if there is an option to lock the pci bus or the pci-e bus

if so then lock it at its normal bus speed

if there isn't a lock there is another option of pad modding the chip but that would void the warranty

[crowellsr]

The PCI-E is locked at 100. I bought the processor used so warranty could be tough anyway.

Steve

[crowellsr]

If I unlock the PCI-E (tied overclock) I can easily get a 20% and probably more. I guess the problem is with the untied overclocking.