Q: I cannot get itunes to sync all of my songs to my iphone.  Itunes tells me that it cannot locate the files for these songs.  How do I fix this?

Hi fishonfoot,

Thanks for visiting Apple Support Communities.

You may want to use this article as a guide to determine if the songs are on your computer:

iTunes: Finding lost media and downloads

http://support.apple.com/kb/TS1408

If the missing songs were purchased from the iTunes Store, see this article for the steps to download them again:

Downloading past purchases from the App Store, iBookstore, and iTunes Store

http://support.apple.com/kb/HT2519

Best Regards,

Jeremy