F-Secure high cpu usage
 
            Accepted Answer
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            Hello @Lucius , Thank you for reaching out to us on the F-Secure Community Portal. First, could you please try reinstalling the program as a troubleshooting step for this issue? To ensure a complete reinstallation, please use our uninstallation tool to remove all traces of F-Secure from your PC. The file can be downloaded from this website: If the same issue persists after reinstallation, please create a diagnostic file. I will then forward it to our technical department for further investigation. Regarding the diagnostic file, I have sent you a private message with detailed instructions. I am looking forward to hearing from you. Best regards! 
Answers
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            Hi @Lucius So far, I have not had that one happen to me. At one time I had Total on 4 PC's, and didn't have a high cpu issue. Sometimes, the WithSecure plugin hosting service can take up a bit of RAM, but it tends to settle down. On my Windows 10 PC, the cpu will fluctuate, but not say high for very long, maybe for about 2-3 seconds. It was at 9% before it dropped down to zero, then 4.2% then it will go to 0% again. Maybe get ahold of support, so they could read a fsdiag log file? Or, try uninstalling and reinstalling it? 




