I have 7 windows servers being monitored. On 3 of them, I get:
Explorer CRITICAL 03-20-2008 14:53:51 0d 0h 43m 51s 3/3 Explorer.exe: not running
This seems to be on most of the time, however sometimes after a refresh it goes away. I log on to the machines, explorer.exe is running, I dont really understand this particular error and what it is trying to tell me.
Running Nagios 3.0