I got an old Toshiba laptop from a friend and it had Windows 7 Ultimate installed. Unfortunately it was not activated and now i have just a couple of days to activate the system. I have bought a Windows 7 Professional CD. There is a lot of softare installed on the computer which i don't want to re-install. Is there a way to back-up the system and restore the whole thing, including all the software, The point is that i am moving from Ultimate to Professional.