iPod Nano 5th Gen. not recognized and turns on and off.
I have an iPod 5th Generation. I am trying to connect it to iTunes to manage my music. However, when I plug it up to my computer (or any computer, with any cord) it says "Connected" on the iPod but does not show up in iTunes. then after a while it turns off and then back on, displays the Apple logo and then the "Connected" screen again. And this process repeats.
I have checked the cord, computer, ports (on iPod and computer) what else can I try?
Also, I am trying with a MacBook.