I bought an iPod that had lots of music and videos and all music plays fine on the iPod.
When I downloaded the media to my PC, attempting to play some of the music and videos failed. A message is displayed that says:
This computer is not authorized to play song title. If you purchased this content you can open iTunes and authorize this computer to play this content by entering your Apple ID and password.
The dialog has two buttons, Cancel and iTunes. When I click on iTunes, the program starts and then I am prompted to enter my password (e-mail address already filled in). When I enter my password, the response is that the computer is already authorized.
The music was authorized to play on the iPod. Is there a way to get the authorization transferred from the iPod so I can play the content on the PC?