RA ok but no sound, app sharing
 

Something changed on my system, WinXP Pro, and I can't fix it. In the past
I could use Talk and Video features. After a few months hiatus I find that
Remote Assistance works fine, but I can't connect with remote user for
Voice, App Sharing, or Whiteboard. Have tried starting those features with
RA runining and with RA not running simultaneously. I recently switched
from low speed connection to DSL, but the problem existed before the switch.