Windows 10: CPU Usage Always Shows 100%

Discus and support CPU Usage Always Shows 100% in Windows 10 BSOD Crashes and Debugging to solve the problem; My computer always shows 100% CPU usage in the Task Manager. However, it never seems to effect performance. I recently installed another hardware... Discussion in 'Windows 10 BSOD Crashes and Debugging' started by smac_2718, Oct 17, 2019.

  1. SMAC_2718
    smac_2718 Win User

    CPU Usage Always Shows 100%


    My computer always shows 100% CPU usage in the Task Manager. However, it never seems to effect performance. I recently installed another hardware monitoring software (Open Hardware Monitor) and it only shows a fraction of the CPU usage, as compared to what Task Manager is showing. Any ideas what is going on?


    Windows 10 Pro

    i9-7920x @ 2.9GHZ

    64GB Ram

    Asus GTX 1080

    :)
     
    smac_2718, Oct 17, 2019
    #1
  2. WYSIWIG
    Wysiwig Win User

    cpu usage at 100%

    CPU usage at 100% from start up for no apparently good reason. Service Host appears to be the problem but I cant narrow it down more than that at present.

    Any suggestions?

    I am using Windows 10 full release version 64 bit.
     
    Wysiwig, Oct 17, 2019
    #2
  3. OTTOFLUDER
    OttoFluder Win User
    CPU Usage 100% and idle process is 100%

    My CPU usage shows permanently 100% in task manager (in "Processes" tab) even my system idle process (in "Details" tab) is almost 100% and the CPU runs hot - fan is permanently on - CPU speed (in "Performance" tab) is always a bit above maximum speed!!!
    McAfee doen't show any virus problem. HP Spectre.
     
    OttoFluder, Oct 17, 2019
    #3
  4. VIVEK RAJBHAR
    Vivek Rajbhar Win User

    CPU Usage Always Shows 100%

    CPU Usage 100%

    PC starts with 100% cpu usage. It won't come down even cpu is left idle. Cpu fan won't stop, when temp are normal.
     
    Vivek Rajbhar, Oct 17, 2019
    #4
Thema:

CPU Usage Always Shows 100%

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