I have Firefox v8.01, Windows 7 OS. On one of my websites, the Windows Media Player does not load. The audio works on IE9 but not on Firefox. I have used the same code on other sites that work just fine in Firefox, IE and Chrome. I can't fix the problem because I don't know where the problem lies? I have disabled all my Firefox add-ons which provided no solution. The site is http://www.music.articleposts.com This is a blog site and the sound code is in a widget.