Windows Media will not allow me to play song in Movie maker

[Guest]

This just happened ,mybe an up grade, I don't know. But I can't enter any
song from my music folder to my movie maker. Also I downloaded a DVD(live)
Andera' Boceelii from Vegas watched it once and can't see it no-more.
WHY????? HELP PLEASE

 

[Guest]

The first part, go to Movie Maker Help for assistance. Second, on the
downloaded DVD, probably due to Digital Rights it has a "View Once"
after which it will be deleted automatically and they want you to buy it.