No Sound From Streaming Video

[MStaff]

I have XP Professional. I have the feeling I'm missing a system file, but I
have no idea which one.

I can play sound from any media player, even IE imbedded WMP, Quicktime,
etc. But any streaming video using Flash, like on YouTube, I get no sound.
I've tried uninstalling Flash and reinstalling and still no sound.

Anyone have any ideas?

[What was the answer??]

"MStaff" wrote:

> I have XP Professional. I have the feeling I'm missing a system file, but I
> have no idea which one.
>
> I can play sound from any media player, even IE imbedded WMP, Quicktime,
> etc. But any streaming video using Flash, like on YouTube, I get no sound.
> I've tried uninstalling Flash and reinstalling and still no sound.
>
> Anyone have any ideas?