Novell ZENworks 10 Configuration Management Z Icon
Right clicking the Z Icon shows error "Service is not running ". In this case the Novell ZENworks Agent Service (zenworkswindowsservice.exe) is running.
ERROR (from user %TEMP%\zenicon.log ):
SecurityException: cannot open an anonymous level security token
For 10.3: This is fixed in version 10.3.4 - see KB 7008244 "ZENworks Configuration Management 10.3.4 - update information and list of fixes" which can be found at https://www.novell.com/support