Can anyone tell me if I can upgrade the cpu on my dv6 laptop? I have heard all kinds of conflicting stories about it. I know that Core cpu's are pretty much compatible voltage-wise and socket-wise. I don't know if the cpu is soldered in or plugs in like a desktop. I have taken an A+ class so I know a bit about what I am doing but I don't want to take my laptop apart unless I have some more info on the subject.