Changing my default avi-player

[tranum1b]

Hi
I have made a Video Select Gui in html combined with jsp, where every movie can be selected through one of the links. It works just great except when I choose to execute a movie through one of the links, it is always the crappy media player that starts.
I have made Zoom Player my default player, and that works just fine when I executes avi's directly, but not when it is done through a link (<a href="d:\movies\movie.avi">Link</a>).
So I guess the default player in Internet Explorer is still Media Player.
Does anybody know of a way to change that?
I would like to have Zoom Player to play all my avi's also the ones executed throug Internet Explorer.

[tranum1b]

Now, after many hours of frustrated research it is now possibly to start the movie in zoomplayer by pressing the html link. Only problem (which is a major one) is that it now seems to download the movie before starting zoomplayer. Downloading the movie from my self:( which means that it takes aprox 60-90 seconds to start a movie. If I go back to Media Player it opens almost instantly. Any Ideas or am I just trying to accomplish a thing that is not possibly?