Im having problems installing AirPort Utility on my 2012 MacBook Pro with Mountain Lion. Ive just bought a new & sealed 1TB 2010 Time Capsule and performed my first backup. Ive also inserted the accompanying disc to install AirPort Utility but when I get as far as selecting the destination for the install, I get the message.. AirPort Utility cant be installed on this disc. The version of Mac OX S on this volume is not supported. Is my MacBook too new for this version of Airport? Any ideas please?