OK so the situation is this im trying to upgrade to dual core processing and i found a core 2 extreme online and i would like to know if my pc can handle it cause my current processor is running 90nm and the core 2 extreme i believe is a 45 so im not sure if that is an issue but the manual says it can handle dual core processing but i dont want to waste time or money shipping parts and what not only to find compatibility issues the motherboards model is 0gc068 and i cant find a compatible processor list and the computer was a gift so i dont have the motherboard book id appreciate any advice or help thanks a bunch