Hello
It happened to me a that I have a miss behaved application (in this case sdlmame with an older SDL12.DLL) that I had to kill with TOP.
The desktop came back, but no mouse pointer is showed. The mouse is working because if I can click randomly it clicks, but I it does not show.
Do you have a technique the get the mouse pointer back without a reboot? The reset the WPS does not help with that.
Regards