Vista media center will not monitor "videos" folder

Media Center was showing all my videos which i keep in my default "videos"
folder. Yesterday MC stopped showing them and just goes to the C: drive when
I browse videos.

I messed with the monitor folders options and it's definately pointing to
the right place.

Music and pictures show up just fine. I think this may have happened after
installing NERO - which I uninstalled afterwards hoping to fix this.

Also in Windoes meida player all my vidoes show up fine.