I recently updated my registered(!) Parallels 5 to the latest build 9370 (It said there's this update available, so I did it). Now my previously registered Parallels 5 bugs me that I have to register it! When I try to register, it don't work and says it cannot be registered because of a wrong activation key. When I open the "about Parallels Desktop" window it says: "This is an active copy of Parallels Desktop. Licensed to: 'my name'" I don't get what's wrong? Is this a bug in the latest build?