Remote Connection not working after XP SP3 install

Hi All,

I have a client with an SBS 2003 server, and the users are all on Windows XP Pro. Having upgrading one of the machines to SP3, he can’t get online through Web Workplace and connect to the Client Desktop using RDP – just says the usual error of ‘ensure computer is connected’.

Computer is definately connected, and remote desktops are allowed and his username and Admin are allowed to access machine via RDP.

Uninstalling SP3 resolves the problem.

Anyhow know how I can avoid this issue after installing SP3 ?