Can someone please help me with this one? I have tried enabling & disabling NETBEUI on the client machine but to no avail. The only setting I could see that was different on this machine vs. my XP machine is that this one does not have anything to check under enable netbios over TCP/IP. The driver is properly installed, Activesync is off. The client computer even dials the modem in the phone, then this pops up. Sooo close.. help!