2 Replies Latest reply: Jan 15, 2013 1:46 PM by pputnam
pputnam Level 3 Level 3 (575 points)

I have to take my iMac in for service and it may be gone for a week. My iTunes Library is on an external drive. It is basically my only source for TV and movies.

 

A week without TV is an awful prospect.

 

I tried hooking up my MacBook Air to the external HD with the iTunes Library. Held down the option key while opening iTunes, chose the iTunes library I always use with my iMac and got the message that I could not use that library because an itunes library file is missing.

Does each computer have a different itunes library file that needs to be included with the library in order to use it? I know you have to be sure to move that file when you move the library but I didn't realize that one Library wouldn't "just work" with another computer.

What do I need to do?


MacBook Air, OS X Mountain Lion
  • 1. Re: iTunes Library relocation issue
    Night Ed Level 1 Level 1 (0 points)

    Some info here...


    http://support.apple.com/kb/HT1451

     

    If the external HD just contains your iTunes Media folder (where the actual songs/movies are stored) then you don't have any of the library files until you get your iMac back. By default, these live in the iTunes folder in your iMac's music folder, regardless of where the actual media files are located.

     

    But if that's the case I'm not sure how you did this...

     

    Held down the option key while opening iTunes, chose the iTunes library I always use with my iMac

     

    For iTunes to even attempt to open a library, there has to be an ITunes Library.itl file there, which would not be in your ITunes Media folder.

     

    A quick fix would be to drop the whole media folder from the external HD on to the iTunes on the MacBook and let it import everything. Before you do that make sure the option to copy music files to the iTunes Media folder is NOT ticked in Preferences/Advanced.

  • 2. Re: iTunes Library relocation issue
    pputnam Level 3 Level 3 (575 points)

    Thanks for trying to help. I called Apple and after much waiting I was transferred to another level. What we ended up doing was creating a new library on a different external HD which immediately populated with everything from iCloud. I have iTunes Match, so music isn't an issue. And any new movies or TV shows, I will just download into the new Library.

    We could not find any itl or xml itunes file in the library I use with my iMac. So why does it work for my iMac.

    That is still unanswered.