Norton stopping my Flash movie from playing in Browser

Hi everyone,

I was banging my head against the proverbial brick wall for hours till I suddenly thought... "I wonder.. what if.. Norton..."

My embedded flash movie playd fine in my browser when the address was "C:\Apache\...\index.html", but it didn't play while browsing "http://localhost/.../index.html", nor did it on my server. Everything is fine now that I have disabled Norton Internet security.

The dimensions of the movie are: 728x90 pixels, which is, I think, standard banner ad. Is this why Norton is disabling it? How do I get around Norton?

Thanks,
fm