Dragon Player doesn't

[Gary Dale]

I don't use Dragon Player normally but I was looking at it just now. 
When I right-click on a video file, select play with then choose Dragon 
Player to play it, it launches Dragon Player but doesn't play the file. 
When I select Play File from within Dragon Player, I can select a video 
to play, but again it doesn't play it.

Has anyone else experienced this problem and/or come across a fix for it?