After reading a few overclocking guides I see that it is essential to set the PCI Clock Synchronisation to 33.33mhz, but I can't find that anywhere in my Bios, I would assume it would be oni the same page as the PCI express frequency but it isn't
Can anyone help me out here?
More aboutasus bios question
It it isn't there, don't worry about it. Make sure pci-e is at 100. Do you have a pci card plugged in or not, i think some mobos don't detect pci clock if you don't have a card in a pci slot.
It's probably just set to 33MHz by default. S - some of the builtin peripherals use the PCI bus, so it doesn't just affect the actual PCI slots.
Dont worry about it, i have the exact board! I couldnt find the setting anyways and when u select manual overclocking, its sets the pci-e to 100MHZ by default!