FC11 , Deleting Dragon-Player

[Jim]

F11 , Dragon player is part of the KDE-Multimedia package and it is set 
to default when when playing Attached WMV videos in Thunderbird, and it 
won't even play a mpeg or wmv file. Is there a way to remove Dragon 
Player ?
In thunderbird Pref. I changed in Attachments to use VLC to play mpeg , 
wmv files.
But when I click on a attached wmv file VLC won't play them. I have to 
"save As" ,then play them from my home with VLC .