Remote control and windows XP SP2

I have been creating new images and noticed that when I install windows XP
service pack 2 that the remote control client fails to load up and I cannot
control the workstations. Before placing the service pack on,the remote
control agent on the system tray loads up, but disapears after service pack 2.
I have seen this on a vairety of different workstations and different
clients. We are currently using the Novell client 4.83.3.1 SP1 and a 4.9
client.

Has anyone come across this problem?

Glen