You will notice a bigger improvment from 4200rpm to 5400rpm then you would going from 5400 to 7200. I would go with the 5400rpm drive for now..but thats just me
I upgraded my RAM to 1.5 GB today and then restarted and windows reconized the RAM fine but then I felt some heat coming out the side of my laptop by the RJ-45 jack and it was pretty hot so I was like wtf? My processor has always...