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High load CPU since licence maintenance are expired

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Can you explain to me why, at the moment the maintenance license has expired, all of a sudden, prtg.exe is put to use all the resources CPU when he had never done it before with the same quantity of sensor?

cpu expired licence

Created on Jul 4, 2019 6:03:01 PM by  areny (0) 1



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This doesn't have anything to do with the license being expired. We're currently seeing that very issue with a bunch of Windows updates being installed, namely the following:

  • KB4494440
  • KB4495590
  • KB4505052
  • KB4499177

Are either of them installed on your PRTG Server or a Remote Probe? If so, uninstalling should reduce the CPU load after a restart.


PRTGapi | Feature Requests | SNMP Issues

Kind regards,
Stephan Linke, Tech Support Team

Created on Jul 5, 2019 7:46:44 PM by  Stephan Linke [Paessler Support]

Last change on Jul 5, 2019 7:47:10 PM by  Stephan Linke [Paessler Support]



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