I updated my ipod touch 2G on a different computer, but now it won't work on my old computer.  How do I fix it so I can get it to work on my old computer?

I updated my ipod touch 2G to 4.2.1 on a different computer, but now it won't work on my old computer.  How do I fix it so I can get it to work on my old computer? Previously it was running on 4.1

To recognize your iPod touch on your Mac, AMDS has to be installed.
To reinstall follow this article:
iTunes: How to remove and reinstall the Apple Mobile Device Service on Mac OS X 10.6.8 or Earlier

Similar Messages

Maybe you are looking for