Hi there, I am new to this forum. I am posting here, as I have a problem with my gigabyte GA-M68MT-S2P (Rev 3.0) motherboard. I currently have an AMD Athlon ii x2 processor (unsure of the exact model) but due to recording audio and using plugins i decided that i needed more cores. I tried replacing this with an AMD Athlon ii x4 640 3.0GHz socket AM3. But the processor dosen't fit. I have looked at the list of compatible processors on the gigabyte website and according to that, this processor is compatible. Am I missing something here? Also I know that this motherboard is a very low cost option, but can someone please advise me what is the best processor I can put in it. Just till I have the funds to really upgrade. Any help on this subject would be very much appreciated.