...what happens, as far as Microsoft is concerned, to the Home Premium version I originally installed?
My wife's laptop has Vista, and I'm considering upgrading it to 7HP but would like to upgrade my desktop from 7HP to Pro or Ultimate. If I upgrade my system will I then be able to use the discs I used to install 7HP on my desktop, to upgrade her laptop, without any flak from MS?
Would I need to avoid using Anytime Upgrade, or would even that not work?