Hi there, im running a AMD PHENOM(tm) 2X4 955 Processor 3.20GHz and i have a 32bit system and running windows 7 although i dont know wheather its a real copy as i got this second hand yesterday. I have 8 GB Ram but it says 8.00 GB (3.25 GB useable) I really want to know why and to fix this , im not the smartest guy around so if someone could step by step me through this to fix it i would be grateful Thanx in Advance