If I select an mp3 file (any song), the information from the song (artist, title, etc) doesn't show in Windows Explorer (bottom of the page).
The required columns are visible but contain no info. I set the directory explicit to Music and there are no other files in that directory but mp3. WMP does show the info though.
Until recently I saw the info but now it's gone and don't know why.
Thanks for the fast reply so far.
Screenshot
I have a Dutch version so don't know if you'll be able to read everything but you can see the Title (Titel), Album, ... fields are empty as well as those on the bottom of the screen. Map is set to Music (Muziek) in properties window.
And yes, I am sure they all contain info as I altered them hand by hand with mp3tag 
EDIT: I also read this thread as it looks similar to my problem?
/t/10469/1
However mine does show mp3 info and not APE so I doubt that's the problem.