Windows 10: ntoskrnl High CPU usage

Discus and support ntoskrnl High CPU usage in Windows 10 Performance & Maintenance to solve the problem; Hello Guys , im strugling for few days with this and no luck. ntoskrnl is constantly using 1 of cores as shown below. [img] Process name... Discussion in 'Windows 10 Performance & Maintenance' started by niconpl, Apr 27, 2016.

  1. NICONPL
    niconpl Win User

    ntoskrnl High CPU usage


    Hello Guys , im strugling for few days with this and no luck.

    ntoskrnl is constantly using 1 of cores as shown below.



    ntoskrnl High CPU usage [​IMG]


    Process name is System and compressed memory, and is pointing to ntoskrnl



    ntoskrnl High CPU usage [​IMG]


    Im using laptop Samsung np350v5c-s0dpl
    i7 3630qm
    8gm ram
    Intel Hd graphics 4000
    Amd Radeon 7600M
    -----------------------------------

    What's more interesting , this started after i swaped my DVD drive with HDD.. when i run only with SSD in mail slot it;s normal.
    Already try clean install but still the same.
    I can share WPT on PM

    :)
     
    niconpl, Apr 27, 2016
    #1
  2. LEUNGTEDDY
    LeungTeddy Win User
    LeungTeddy, Apr 27, 2016
    #2
  3. ANDRE DA COSTA
    Andre Da Costa Win User
    Andre Da Costa, Apr 27, 2016
    #3
  4. DALCHINA
    dalchina New Member

    ntoskrnl High CPU usage

    Hi, diagnosing System and Compressed Memory problems can be tricky. Please feel free to search the forum for threads on this: just type System and Compressed Memory in the search box above and you'll get quite a few results.

    Here are some I've collated. Please look through these carefully, then post back. Good luck.
     
    dalchina, Apr 27, 2016
    #4
  5. NICONPL
    niconpl Win User
    Thank you for reply, unfortunetly didnt find any solution that would work in my case.. *Sad its only working when i unplug secondary hard drive that i swapped with dvd drive...
     
    niconpl, Apr 27, 2016
    #5
  6. NICONPL
    niconpl Win User
    Removing HDD caddy and switching jumper in it resolved this issue.
     
    niconpl, Apr 28, 2016
    #6
  7. DALCHINA
    dalchina New Member
    Thanks.. well done.. another to add to the list.
     
    dalchina, Apr 4, 2018
    #7
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ntoskrnl High CPU usage

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