Guys, uber thanks for the responses, Pope i will find out as im not sure but i do know there is no fibe3r optic service in the area where i live so im assuming its 5Mbps................ but will find out for sure.
going to try the secret menu thing tonight
............ dont think i willbother with the thermal paste thing :/ sounds not for the amature amature pc/laptop/ps3 repair person :p lollol