Why won't music load on my PC in the Music app?

Ravens-Fan-Ed wrote:

Music won’t load on my PC in the music app. Bring back music to iTunes.

[Re-Titled by Moderator]

2 separate things here.

What happens when you try to load music in the Music app exactly?

Do you get an error? If so, what does it say?

If you don't like the new Music App, uninstall it, and go back to using iTunes.

In fact it's recommended you go back to iTunes as the Music app on Windows PCs is still fairly limited.

Do note, if you installed any of the stand alone Apple apps, Music, TV or Devices, you will need to remove them all to make iTunes recover all its functions.