Windows 10: task manager - local system service host with high CPU usage

Discus and support task manager - local system service host with high CPU usage in Windows 10 Performance & Maintenance to solve the problem; Can anyone explain what is happening here? From the moment I switch ON my desktop until switching OFF (working for 12 hours) the local system service... Discussion in 'Windows 10 Performance & Maintenance' started by livermore, Nov 10, 2015.

  1. livermore Win User

    task manager - local system service host with high CPU usage


    Can anyone explain what is happening here?
    From the moment I switch ON my desktop until switching OFF (working for 12 hours) the local system service host is always between 30% to 40% regarding CPU usage.
    Why? How to stop it?
    This does not happen in my Microsoft Surface Pro machine. Both machines, desktop and Surface have the same software installed so it's hard to believe this CPU usage is software based.


    task manager - local system service host with high CPU usage [​IMG]


    :)
     
    livermore, Nov 10, 2015
    #1

  2. "Service Host: Local System" taking up every bit of disk space it can get and slowing down my computer. How do I fix this?

    100% Disk Usage Windows 10 Service Host, Service Host High CPU Usage, Service Host High Memory Usage, Service Host Local System High Disk Usage, Service Host Local System Network Restricted, Service Host Local System Windows 10, Windows 10 Service Host CPU,
    Wsappx High Disk Usage Windows 10.

    See tutorial here:
    svchost.exe service host: local system (network restricted)
     
    dedyprasetiyo724, Nov 10, 2015
    #2
  3. svchost.exe / service host : local system ( network restricted ) high usage memory and CPU

    When you open Task Manager a little bit, you’ll see that svchost.exe service host: local system (network restricted) is causing the problem of high CPU usage. To improve your Windows performance, and get rid of the high CPU usage, you
    have to disable Superfetch service. Superfetch used to pre-load data from hard disk into RAM memory. So let's follow this steps.

    Fix svchost.exe service host: local system (network restricted)
     
    dedyprasetiyo724, Nov 10, 2015
    #3
  4. lx07 Win User

    task manager - local system service host with high CPU usage

    What is on details tab?
     
  5. livermore Win User
    I believe you were talking about this?


    task manager - local system service host with high CPU usage [​IMG]
     
    livermore, Nov 10, 2015
    #5
  6. lx07 Win User
  7. livermore Win User
    So let me see if I'm reading this correctly, it's Windows update that is creating the problem here, correct?


    task manager - local system service host with high CPU usage [​IMG]
     
    livermore, Nov 10, 2015
    #7
  8. lx07 Win User

    task manager - local system service host with high CPU usage

    lx07, Apr 4, 2018
    #8
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task manager - local system service host with high CPU usage

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