Windows 10: Unable to play certain songs after updating to new version of iTunes

The other day, I updated my iTunes to the latest version: 12.9.4.102. Now, certain ACC songs will not play (using iTunes on my Windows 10 laptop). When I try to play them, the time (duration) is changed to "789:57:13" and then does not play. It looks like something in the new iTunes version is corrupting my ability to play music. I can play the music files on another music player, but not in iTunes, so it looks like the music file is still ok.

Is there an easy fix to this? If not, is there a way to go back to my previous version of iTunes (if so, how?) ? Thank you.

:)

 

Some WMP songs will not return to itunes library


When I try to access specific songs in itunes it says "file location not found" yet I can call the song up on wmp and listen to it.
Sometimes when I list the album in itunes the song is missing and other times it is grayed out. I am trying to put music to a video but I can only do it through itunes. Does anyone have any suggestions. I have spent too much time watching facebook videos on how to sync these two programs

 

Music skipping/jumping for certain songs

Hi, I have noticed that certain songs when you unpause them they seem to skip and jump for about 2-3 seconds before continuing to play as normal. Most songs continue to play just fine however. I still need to determine what the difference is between
these songs, etc. Has anyone else noticed this with certain songs?

 

Some WMP songs will not return to itunes library


Spent far to many hours trying to get some music that plays in WMP but does not show up in Itunes. If I look at the i tunes albums the song is there but grayed out and says "file location not found". Is there a way to have itunes and WMP sing all songs off the same "song sheet"