If you try to exit Windows Messenger while DV Messenger is running, a warning message is displayed and you cannot exit Windows Messenger. Be sure to first exit DV Messenger, and then exit Windows Messenger.
Teleconferencing is possible only between two computers running Windows Messenger. Also, remote camera control and file transfer from a digital camcorder memory card are possible only when you and your contact are both running DV Messenger and Windows
Messenger.