If I buy an older laptop (say a P-2, for example), how difficult is it to updgrade the processor? Would I have to buy an entirely new motherboard? If so, how hard is that to install?
I've done work on my desktop before, including hard drive installation, TV card, CD burners, RAM, etc. I've never worked on a notebook, though, and I'm hesitant to buy one because I imagine it's harder to upgrade.