Watchdog

[sprite]

UltraVNC occasionally crash. Mainly when I need to change
screen resolution from lower to higher or while starting
or closing applications, but also at other situations.

I use 1.0.5 server on Vista x64 and 1.0.5 clients on Vista 32-bit
and XP. Since it is possible to reconnect it is not yet a problem.
Vista has built in options for restarting service when one
or more errors happen. I have enabled it, but sometimes
it does not help and after crash it is not possible to reconnect
and it is a serious problem.

So, I installed SSH server, and when I can't reconnect
to UltraVNC I have to login via ssh, then execute:

taskkill /F /IM winvnc.exe

usually then message appears that two winvnc processes
were killed, not till then I can restart uvnc_service
using command:

sc start uvnc_service

then I can login to UltraVNC again.

So, it would be nice if there was some watchdog
built in uvnc_service which checking communication
with winvnc.exe processes and kill them if necessary.