I ran into another odd issue today.
A Mac user called in saying he had updated his RDP client recently and now when he connected to his Terminal Server (Windows 2003) and tried to log off, the session hangs.
I logged onto that server and Task Manager showed he had one process left – RDPCLIP.EXE.
At that point I couldn’t remote control his session since it was mostly logged out. When he tried to reconnect he got a blank blue screen and couldn’t do anything.
The issue was resolved by installing the Microsoft Critical Updates that came out last Tuesday on the server.
Here’s hoping this saves you a little time!