"System" Process taking 30-40% of CPU Usage (Windows 10)


i don't really have one all I have i malwarebytes and windows defender but i'll run a full scan on malwarebytes

 
run msconfig from start menu and go to service tab and deactivate all services that is not from MS or something you do not recognize.

finally go to Strat-up in your task manager and disable anything you do not need or recognize.

let us know how it goes
 


but like what is it ? can you help its still running but only using 1 % what shoulf i do?

 
Nktos is a problem some faces due to malware. Clean serivices and startup app and remove malware from addor remove.

Runtime Broker is one system process which often consumes a large portion of CPU cycles, due to its poor memory optimisation. it can be disabled as follows: Go to Start menu > Settings app and then open System > Notifications & Actions. Deselect the option "Show me tips about Windows" and reboot the computer.
 



what do you mean "Clean serivices and startup app and remove malware from addor remove"?