Required Folder Cannot Be Found

Hello,

I've searched the forum, but couldn't find something specific to what I'm dealing with.

I just got a new PC. I downloaded iTunes, connected my external hard drive and imported my itunes music folder. I connected my 40gb dock connector iPod (yes, it's 3+ years old). I ran into some issues and cleaned things up. One of which was the "required folder cannot be found" error message. I then uninstalled itunes and brought my music back in. I restored my iPod again. However, I'm still having problems when I sync.

I connect it, it syncs ~100 songs of ~9000 and then I get the error. If anyone can help solve this please let me know.

Many thanks.