iTunes for Windows shows songs to sync but already on iPod
I have a Windows Surface Pro (5th Generation) with iTunes on it and I'm syncing a 7th Generation iPod Touch to iTunes. When I connect the iPod to the tablet and sync my music to the iPod, the iTunes on the Surface Pro shows some songs that are qued for syncing, but those songs already exist on the iPod.
This not only happens on my 7th Gen iPod, but with a iPhone 5c and a 4th Gen iPod Touch as well. I'm not using the iTunes that's availabe in the Microsoft Store, rather it's the 64 bit iTunes downloaded directly from Apple's servers (version 12.10.6). So is there a fix for this, or am I just going to have to live with it?
Windows, Windows 10