So I was thinking about if it was possible to replace my cpu so I got a program called CPU-Z to see what my processor was. It said it was a Socket p (478) but I just had to make sure so I opened my laptop to the cpu and it was a socket 479 that I think only works with socket m?. I went searching online about both and in the process got confused. Can someone tell me what processors my laptop can use? I really just want to see how many options I have.