Hi my friends i was wondering what is it for this bios mod .. i own a Gigabyte g31m-s2l and i cant change the memory multiplier just the bus ... is this mods usefull for that ... does it works to enable features in the motherboard that otherwise are capped by the manufacturer? Plz answer me as soon as you can people ... im desperated to enable suck features in my motherboard ... for what this mods are? Thks for your reply Omar