Can't access TS because of missing Terminal
Situation: The client can't access the Terminal Server
Troubleshooting: 1. The Remote Desktop is enabled.
2. Can't telnet port 3389 from other computer.
looks good, but HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\TermService
4. Removing and re-install Terminal Service doesn't fix
other server and import it to the problematic server. Then reboot the TS.
This post has similar cases too:
Windows XP Pro Terminal Services Missing
Post your questions, comments, feedbacks and suggestions
Contact a consultant