Windows 10: why usb ports are causing high cpu usage In Win 10

Discus and support why usb ports are causing high cpu usage In Win 10 in Windows 10 Drivers and Hardware to solve the problem; I have problem High CPU usage interrputs so i open DEVICE MANAGER and DISABLE USB PORTS then CPU usage is low but I have not USB ports now !!!! SO I... Discussion in 'Windows 10 Drivers and Hardware' started by JeyJey.ir, Mar 24, 2020.

  1. JEYJEY.IR
    JeyJey.ir Win User

    why usb ports are causing high cpu usage In Win 10


    I have problem High CPU usage interrputs so i open DEVICE MANAGER and DISABLE USB PORTS
    then CPU usage is low but I have not USB ports now !!!!
    SO I want to repaire USB ports for alwayse that is not need to disable it ....
    is any one can help me !!!!

    :)
     
    JeyJey.ir, Mar 24, 2020
    #1
  2. JEYJEY.IR
    JeyJey.ir Win User

    why usb ports are causing high cpu usage In Win 10

    I have problem High CPU usage interrputs so i open DEVICE MANAGER and DISABLE USB PORTS

    then CPU usage is low but I have not USB ports now !!!!

    SO I want to repaire USB ports for alwayse that is not need to disable it ....

    is any one can help me !!!!
     
    JeyJey.ir, Mar 25, 2020
    #2
  3. RICHARD TIE
    Richard tie Win User
    WIN10 1703 update cause Explorer.exe high CPU usage

    Hi,



    Glad you reached out. First, we would like to know if Explorer.exe
    is the only cause of high CPU usage. Because the common cause of high CPU usage are the following:

    - Windows 10 Memory leak after the update.

    - Driver incompatibilities after the update.

    - Multiple startup applications





    We'll be waiting for your update.
     
    Richard tie, Mar 25, 2020
    #3
  4. PETERLISM
    peterlism Win User

    why usb ports are causing high cpu usage In Win 10

    ntoskrnl.exe causing high cpu usage

    It is completely random when it causes high CPU usage. It dosen't (as far as I can see) take up much memory, it just causes high CPU usage.

    It spikes to about 20 - 90 % and stays like that for a second or so and causes my computer to freeze during that time. It can happen often, like every 5-10 minutes and sometimes it can go about 30 minutes. I do not recieve any error when this is happening.
     
    peterlism, Mar 25, 2020
    #4
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why usb ports are causing high cpu usage In Win 10

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