So I've just got my new MacBook Pro. I work in IT but all of my skills up to this point are with Windows. Anyway, one thing that's bugging me is say that in a year or so I want to fit a bigger hard drive in the MBP. Obviously the MBP doesn't come with restore discs - it uses a restore partition as far as I'm aware. I will have a Time Machine backup, but how would you get the operating system all installed with a blank hard drive and just a Time Machine backup?