guys i am using asrock G31M-VS2 mobo.in my bios i have seen an option to overclock PCI along with cpu.so is there any use of overclocking PCI?
PCI-E ocing is useless unless you are using a very high end gfx card there''s no use of this option.
PCI ocing option is very hard to find these days but it won't do anything as well - so leave it at it's default.