Windows 10: IntelR PTT EK Recertification Service High CPU usage

IntelR PTT EK Recertification Service High CPU usage. Yesterday I turn off secure boot to fix that my usb bootable not detected and I restarted and I go to the bios again to change boot option to usb and my USB bootable is working property. And the next day, my IntelR PTT EK Recertification Service is High CPU usage. Is there any way to fix it?


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service host high cpu usage

Hi Natalie,

Conflicts with the Firewall & Network protection settings is one of the possible reasons why you are having a high cpu usage on your computer. We suggest that you try the troubleshooting steps in this

thread that was provided by Jean-Baptiste Dumuids to resolve the issue. Many community members find his post helpful.

Should you need further assistance, don't hesitate to get back to us.

 

Windows Explorer high CPU Usage in Windows 10

Hi Andrew,

Usually, too many background processes can boost your CPU usage. Since you already disabled the apps that are not necessary on startup,
we suggest checking the applications running once you have successfully boot Windows 10. To do this, simply follow the steps below:

• Click on the Start button and type Task Manager on the search box.
• On the Task Manager window, you should see the programs running.
• Click on the More details drop-down button to see the total number of apps running and their real-time CPU usage.

From there, you should see what applications are running on high CPU usage. You can also
restart the Windows Management Instrumentation service and see if your CPU performance will improve. Follow the instructions below to restart the service:

• Click on the Start button and type Services.
• Scroll down the list and look for Windows Management Instrumentation.
• Right click on it and select Restart.

Should you have further questions, please let us know.

 

service host high cpu usage

Thanks so much for your help.

It did the trick. Now my computer is back to normal.