Audio/Video Tuning Wizard - What does it look for?

To Jonathan Kay,

I saw you posted replies to other posts posted after
mine, which leads me to believe that you dont know the
answer to the question of what the "Video Conference"
feature is. Is this correct?

Also, do you know for sure that there actually *is*
something called the "Video Conference" feature or where
did you get that info from?

Since you are the Messenger MVP, do you have the contact
address to a Messenger engineer which can answer
questions about what the Audio/Video Tuning Wizard is
checking for?

Thanks,

Johan