I just recently got a new computer and I would like to move my purchases made on iTunes from my old computer to the newer one.
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iTunes Store- Transferring purchases from iOS device or iPod to a computer
iTunes (Mac)- How to copy purchases between computers
Downloading past purchases from the App Store, iBookstore, and iTunes Store
How to dowload purchased music
iTunes- How to move your music to a new computer
Retrieving data ...