I’ve experienced this problem on more than one computer - I can’t get any Quicktime movies to load from within a website. All I get is a big Q with a question mark where the movie is supposed to run on the page. I’ve installed Quicktime anew, but it still doesn’t recognize in-line movies on a web page.
I set my browser security to low, allowed pop-ups and the like and it still won’t run. Any suggestions? I can access Quicktime settings on the toolbar, and everything there seems set as well - movies are supposed to automatically run.