I've been trying to figure this out for a week with no luck. I got a program that I like much better than Media Player (Ace DivX player) and would like it to be my default program. I have succeeded in getting Ace to open all my files on the HD or on CD/DVD. But I can't get it to work with IE. I still like IE better than Firefox (I know I know...) and want to make it use Ace instead of WMP when clicking on videos, music, etc. Is there any way at all to do this? According to advice I've gotten from some other forums, MS might have made it an unchangeable option... but I refuse to give up!
