Black screen on WMP

[fLYtRap]

Hi

I have a movie encoded in XVID / MPGE-Layer 3 and its not showing video in WMP on one of my computers running XP. I have played this movie on 3 computers:
1- on a desktop that runs ME on first HDD and XP on the second HDD - it plays fine on ME, but it doesn't on XP
2- on 2 different laptops that runs XP and it was playing fine on bouth of them.
I can't figure it out why on my desktop running XP i can't get the video to work?
In file properities shows that codec for it is XVID. I uninstalled and installed back again XVID several times and that didn't help. All I got is audio and compleatelly black screen.

[mats.hogberg]

Try ffdshow

/Mats