Pci lock in Vnf4 Ultra

[Silversierra]

I was just running ntune when it said I should lock the pci bus before proceeding. I looked in the bios(the original) and couldn't find a pci lock setting, is there one? Any help appreciated.

 

[Silversierra]

Could the CPU spread spectrum be what I'm looking for? Or is it something else?

 

[Silversierra]

Any help?

 

[Silversierra]

I can't believe nobody has any ideas.

 

[wmansfield]

I think if you set the frequency at 34 it is considered locked... similar to agp boards set to 67 locking the agp bus... I may be wrong though.

 

[gobucks]

i don't know if there is an option, but i have my FSB at 251MHz, and under ntune my PCI bus speed is still listed at 33.33333MHz, so i guess their PCI lock is working. I've heard the board clocks near 300FSB no problem, but i'm afraid to do it till i get some better northbridge cooling.

 

[ChineseDemocracyGNR]

PCI and SATA buses are supposed to be locked by default.