Hi I have the ga-m55sli-s4 ver2.0 with BIOS beta F11J. I have been frustrated to find from the Gigabyte website that this AM2 board BIOS does not support any quad core processors; yet the ga-m57sli-s4 has BIOS available that will run quad core! Is a BIOS mod something that could bring quad core functionality to my AM2 board, or is this something beyond the scope of BIOS mods available? Thanks