Installed xp professional and activated it. Xp works on my Mac book Pro ok. inserted the Leopard disc for the airport drivers etc. Window popped up saying not the latest install driver (or similar message) I try and update - Cant Update as a file is missing? (although from where as i'm not on the internet) if I dont update then instal cancelled. Any clues? Cant seem to find similar problem . . . although I'm sure it must have been.