Move iTunes library to external hard drive?

I want to free space on my hard drive by moving my iTunes library to an external harddrive any suggestions? Warnings? I have bought a Lacie 1TB portable for this.

MacBook Pro, OS X Mountain Lion (10.8.2)

Posted on Dec 11, 2012 8:57 AM

Reply
123 replies

Jan 23, 2014 1:22 PM in response to thegreendahlia

What was the question again? 😝


Thanks for the quick reply! I've read the split library post and the replies to Ben. I seem to be in a similar situation, but the difference is I managed to delete the iTunes library file and Media folder on the internal harddrive, but in doing so, created two lots of files and library files on the external hard drive.


My file path is: F:/ iTunes/


And within that folder there is:

Album Artwork

Automatically Add to iTunes

Books

Home Videos

iTunes Media

Movies

Music

Previous iTunes libraries.

And the library and xml files.


Then within the Music folder mentioned above, there's lots of music and a library and xml file.


Then within the iTunes Media folder, there's also:

Automatically Add to iTunes

Downloads

Home Videos

Movies

Music

But no books, and no library file.


I double checked and the Movies and Videos had copied so I deleted the duplicates in the main folder.


I consolidated my library, and tried checking the edit>preferences as you described. It keeps letting me consolidate the library. It won't ever copy the books. And I can't check the dupes as it's literally thousands of files so it seems I'm stuck with them. My main question is how can I be sure all the files copied over when I consolidated (and it's therefore ok to delete the duplicate Music folder)?


And my main problem is I can't even figure out which of the two libraries mentioned above is the right one and when I have figured it out, then what do I do with it?


Thanks for your help!


Ok, assuming the F:/iTunes up there was an abberation and we're discussing E:\iTunes then all the evidence says that within E:/ iTunes/ the following folders ought to be redundant:


Automatically Add to iTunes

Books

Home Videos

Movies

Music


However you mentioned that Books have not moved into iTunes Media. Use File > Library > Organize Library... and, if possible tick both boxes, else tick the one you can, then click OK.


After that go to Edit > Preferences > Advanced, turn off Keep..., click OK, then go back and turn it on again.


Have the Books moved or copied yet?


Might be worth double-checking with my script Unconsolidated pointed at E:\iTunes\iTunes Media to make sure it doesn't find anything it sees as outside the media folder.


tt2

Jan 24, 2014 7:59 AM in response to turingtest2

turingtest2 wrote:


Not quite. See this bit.



iTunes uses the name of the folder holding the library files as the window title. (Not any more) Having made a library "portable" you may need to take a final step of renaming the library folder to iTunes or, if the library files have ended up at the root of a drive, moving all of the library files and content folders into a new folder called iTunes.



It would seem your "media folder" is <Root>/iTunes and the library is in the "new" layout so the process (briefly) is:

  1. Move/copy library files (inc. Album Artwork) to <Root> and connect to them there, test.
  2. Close iTunes, rename iTunes to iTunes Media, start iTunes, test.
  3. Close iTunes, create a folder called <Root>/iTunes, move library files (inc. Album Artwork) and media folder inside <Root>/iTunesand reconnect to the moved library, test.


tt2


Just wanted to make sure that I need to do the "Option" key thing each time I open iTunes so I can point to the library files... I assume I do but wanted to check.


Thanks!!

Mar 2, 2014 5:12 AM in response to mac4mark

Hello.

I have never posted before so I apologize for any errors. I attempted to move my entire itunes library (music/movies) to an external hard drive, however still access them through iTunes. My internal hard drive is full, so I needed to move everything to an external drive. I used this process (http://support.apple.com/kb/HT1449) first. At the end, I deleted my library from the internal hard drive. However, I still have no space on internal drive. I later found the explanation on this post (using the "option" key), however I can not locate my library on the internal or external drive. I apologize if I am not using the correct terminology. Feel free to use really "dumbed down" explanations.

Mar 2, 2014 9:57 AM in response to sel926pa

I suspect you used iTunes to consolidate the media to the path, that is create copies of the files in their new locations, link the entries in the library to the new copies, leaving the originals in place. Space isn't automatically freed up because the originals are left behind. I then suspect that instead of deleting the iTunes Media folder on the original drive you deleted the parent folder iTunes which contains the database for the library. Once this is done iTunes will create a new empty library next time it starts. There is no iTunes Library.itl file for you to find on the external drive because you never copied it there.


If you have a backup of the original iTunes folder in Time Machine or elsewhere you may be able to recover the missing database, otherwise you're probably going to need to reimport the media into an empty library.


See also Recover your iTunes library from your iPod or iOS device.


tt2

Mar 11, 2014 10:56 PM in response to mac4mark

Hi everyone,


I am about to move my itunes library from my macbook to an external hard drive, which already contains an old version of my itunes library that I saved as back up. After reading through the above, I'm not quite sure where to start, so hoping you can help me please...


My goal is for the backed-up version of my library and the library currently on my computer to come together (without duplicates and missing songs/albums), so that I am able to access them via itunes. Do I need to create a slit drive to do this?


Also, once everything is moved off of my computer, will I still be able to access the playlists I've created?


Thanks for the help!

Mar 27, 2014 9:31 AM in response to Limnos

Thank you Limnos. Is it then still easy to Sync or otherwise get updates after the library is off-loaded? If I follow the "shift" Open iTunes library , (PC), and choose my externall device, will it sync to regular devices still as if it's still on the hard drive? Thanks in advance for the reply. My husband's iTunes has killed my hard drive and it's time to get it better organized and off the hard drive.

Mar 28, 2014 7:29 PM in response to turingtest2

Thanks, turingtest2. I've since moved my library, but have now lost all of my playlist information. From everything I've been reading, I should be able to re-import the .itl files from either my backup or my time machine and they should be restored, but it's not working for me. So much love and time went into making these playlists that I hate to lose them. Any help here? When I try to import the itl files, I get a message saying 'The file “iTunes Library.itl” cannot be imported because it does not appear to be a valid exported file.' . Thanks for any help!

This thread has been closed by the system or the community team. You may vote for any posts you find helpful, or search the Community for additional answers.

Move iTunes library to external hard drive?

Welcome to Apple Support Community
A forum where Apple customers help each other with their products. Get started with your Apple Account.