Windows 10: Windows 10 high CPU usage

Discus and support Windows 10 high CPU usage in Windows 10 BSOD Crashes and Debugging to solve the problem; Guys can you all help me with this problem this is so annoyingMy pc was just running normally like everyday but from last night,it became lag and when... Discussion in 'Windows 10 BSOD Crashes and Debugging' started by LegitBoy_294, Jun 21, 2021.

  1. Windows 10 high CPU usage


    Guys can you all help me with this problem this is so annoyingMy pc was just running normally like everyday but from last night,it became lag and when i check,i see the CPU in task manager is always in 80-100% and its so lag not gonna lie.I tried s o many solutions from youtube,chrome and even reset my pcbut it was undone cuz the unknow error and so i will be very glad if some body helps me with this problem.Thanks

    :)
     
    LegitBoy_294, Jun 21, 2021
    #1

  2. 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.
     
    Jefferson Ore, Jun 21, 2021
    #2
  3. high cpu usage

    After downloading windows 10, anytime I run any programs, I get high CPU usage. It does not matter whether it is google chrome, task manager, playing games, whatever. Anything seems to spike the CPU usage. I have already run malwarbytes and my antivirus
    programs and find no viruses. Any suggestions? Thanks.
     
    JanMcCoy_827, Jun 21, 2021
    #3
  4. Rick.T Win User

    Windows 10 high CPU usage

    Windows 10 Display Blinking with High CPU

    After upgrade to Windows 10, experiencing flashing display and high CPU.

    • At initial logon screen everything is normal - wall paper and logon screen display with no blinking
    • After logon, fan starts as CPU usage spikes, cursor is accompanied by the spinning blue circle
    • touchscreen does not respond to swipe to access Recovery/Safe mode for reboot
    • able to get to Task Manager and Perfmon to see high CPU usage and explorer.exe is suspended
    looking for suggestions on how to either fix or roll back to Windows 8.1
     
    Rick.T, Jun 21, 2021
    #4
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Windows 10 high CPU usage

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