There’s nothing more frustrating than having to switch computers or log in and out of multiple Apple i Tunes accounts just to access the music, videos, and apps you have downloaded as a different user or on a new device.
There are a number of reasons why one might run into this problem; There could be separate libraries for different members of the family, you could have more than one computer (say, an i Mac and a Mac Book), you could have separate files for work and play, or you could have an i Tunes library stored on an external hard drive to free up your computer from your 1 billion song playlist.
Before you back up your media, find the location of your i Tunes Media folder and consolidate your library.
Consolidating copies any files that were outside of your i Tunes Media folder into your i Tunes Media folder.
i Tunes uses i Tunes library files and your i Tunes Media folder to organize and store your media.
Some customers might have an i Tunes Music folder instead of an i Tunes Media folder.
If a house has more than one personal computer to manage, you can then consolidate the libraries of i Tunes from multiple devices into one single library on a selected computer.
On account of the large size of many i Tunes libraries, it is not easy to consolidate them.This means that i Tunes will be accessing each song directly, wherever it may be on your computer.This also means that i Tunes will locate all music on your computer and add it automatically, making the i Tunes consolidation process much faster than manually adding music.Luckily there is a method of merging your i Tunes library without losing metadata. Select both Keep i Tunes Media folder organized and Copy files to i Tunes Media folder when adding to the library. You will also need to organize your libraries, which will make sure that each of your movies, songs, etc. Choose both Consolidate Files and Reorganize files in the folder ‘i Tunes Music’. Make sure all of the file types you’d like to export are checked off, such as Movies, TV Shows, Podcasts, i Tunes U, etc. **So as not to be so confusing, I’ll be referring to the computer or user you are moving the library from to “Computer A” and the computer that you are merging the two libraries on as “Computer B”.** , you’ll be able to save yourself a step that can be fairly time consuming (transferring one entire library twice). All of the media files (music, videos, etc.) and its important data will move over to Computer B. Connect the external hard drive (EHD) to Computer A. In i Tunes on Computer B go to File-Add to Library. There are a number of programs that can do the job for you.are stored just how your new i Tunes library will expect them to be. If you cannot select “Reorganize files in the folder ‘i Tunes Music”, it means that your computer has already done this. Next you’ll want to make sure all of your file types are being exported. If you are transferring your music with an external hard drive (EHD), you’ll need to first export Computer A’s library to the EHD, and then import it from the EHD onto Computer B. Navigate to the EHD and select the file you’ve just saved there ending in Power Tunes seemed to be the more highly recommended program among Mac forum users, but with a price tag you might be more interested in it for some of the other features (such as doing the opposite and creating multiple libraries). Regardless of your method choice, you should be the proud owner of one beautiful i Tunes library with all of your media in one place.Many people may suggest just copying and pasting the i Tunes media files, which is fine if you just want the plain song, video, or pod cast but you should be warned that you will lose all of your metadata (read: playlists, ratings, play count) if you choose to go this way. In i Tunes on Computer B go to File-i Tunes folder on Computer A’s hard drive.