I managed to restore my ipod to its factory settings using my brother's computer. It shows up in itunes when plugged into his computer, but it still does not show up when plugged into mine. I went through the troubleshooting again, double-checking to see if there's a software conflict, but still nothing.
Once again, any suggestions are appreciated.
DId you also disable the computer's firewall?
Have you did this:
See if running this tells you anything.