Finally, here it is:
ASRock 4CoreDual-SATA2 R2.0 Overclock and Mods Tutorial
Recap tutorial will come next.
i have had a lend of one of these Nvidia Geforce 7950 GT 512MB GDDR3 pcie to try do i have to alter any bios settings
thanks again alan
HD 3850 is much faster than 7950 GT, though I'm not sure its a full 2x faster.but with my 3850 hd agp it was 10536