Windows 10: high cpu usage from idle system background processes

Discus and support high cpu usage from idle system background processes in Windows 10 Ask Insider to solve the problem; (Windows 10 professional ver 20H2, Ryzen 5600x, id cooling se 224 xt cpu cooler, MSI B550-A Pro mobo) I have high CPU usage from background processes... Discussion in 'Windows 10 Ask Insider' started by /u/spnathan1, Apr 3, 2021.

  1. high cpu usage from idle system background processes


    (Windows 10 professional ver 20H2, Ryzen 5600x, id cooling se 224 xt cpu cooler, MSI B550-A Pro mobo) I have high CPU usage from background processes which makes my CPU fan run very loud. Whenever I open Processes Explorer or Task Manager to see what is making this happen, it of course stops the idle processes so I am unable to see what's using the CPU. How do I find out what is making this happen and stop this high usage, short of leaving task manager open? I have my power settings to Maximum performance. I have ran Malwarebytes and hitman pro scans so I am confident this is not a bitcoin miner or something. Thanks

    submitted by /u/spnathan1
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    :)
     
    /u/spnathan1, Apr 3, 2021
    #1
  2. Ken Blake Win User

    System Idle Process High cpu usage

    No, System Idle Process is *not* causing high cpu usage. It's not causing anything at all.

    System Idle Process is not really any process at all. It's just a number inserted to make the total CPU usage add up to 100%. From the little information you've provided, I can't tell what your problem is, but it's definitely not System Idle Process .
     
    Ken Blake, Apr 3, 2021
    #2
  3. System Idle Process High cpu usage

    What are the processes that cause HIGH CPU usage?
     
    Frederik Long, Apr 3, 2021
    #3
  4. Karmaaaaa Win User

    high cpu usage from idle system background processes

    System Idle Process High cpu usage

    So, my System Idle process is so low that my cpu usage is always high which is causing fps drops in games, I need help.
     
    Karmaaaaa, Apr 3, 2021
    #4
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high cpu usage from idle system background processes

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