I have moved my itunes to a new computer and now my ipod will lnot sync with new line up

Question

i have moved mu itunes to a new computer and my ipod will not sync with new music.

Answer 1

If you are using automatic syncing, you may need to set up the iPod's Music tab in iTunes.
Select the iPod in iTunes.  There is a row of "tabs" (starting with Summary).  Select Music there.  This is the Music tab, where you tell iTunes how to sync the iPod with songs.  Sync Music is checkmarked for automatic syncing.
If your entire iTunes music library can fit on the nano, you can choose to sync Entire music library.  Otherwise, you can choose to sync Selected playlists, artists, albums, and genres.  Then, create your selection of songs below.  For example, if you want to keep it simple, create a new playlist in iTunes.  Put ALL songs you want on the iPod on that playlist, including songs from the newly added music.  Back on the Music tab, find and checkmark that new playlist under Playlists.
When you click Apply, your selection of songs on the Music tab syncs to the iPod, replacing its current content.  Going forward, any changes that are related to the Music tab settings sync automatically when you connect the iPod, or when you click Sync.  So, if there is a playlist with your "iPod songs," you can just update that playlist (add and remove songs) whenever you want; iTunes updates the iPod with the same changes at the next opportunity.