Bought used MacBook Pro with Lion and can't format it.
Hello!
So I recently bought a used MacBook Pro with Lion installed from eBay and everything was fine and dandy. But now I want to format my harddrive but everytime I go to reinstall Lion it asks me for the AppleID that bought it. Problem is, it was the previous owner of the laptop. I have no problem purchasing it again for myself but the problem is I can't because it just says installed in the app store... So what can I do?
MacBook Pro, Mac OS X (10.7.2)