found my stolen mac
I found my stolen mac today! But it's blocked and the person to try to use started to install a Windows version.
What I have to do to restore my mac? There is no place to put my PIN.
MacBook Pro, OS X Mountain Lion (10.8)
Congradulations on recovering your Mac. They should be able to deal with this at an Apple store.
Genius reservation http://www.apple.com/retail/geniusbar/ .