ekrn.exe

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  1. Posts : 49
    Windows 7 Ultimate 32-bit
       #1

    ekrn.exe


    this .exe file is taking up a lot of my cpu resources, and even up to 100% sometimes....any idea to kill this application?
    Attached Thumbnails Attached Thumbnails ekrn.exe-sysres.jpg  
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  2. Posts : 17,796
    Windows 10, Home Clean Install
       #2

    cashng said:
    this .exe file is taking up a lot of my cpu resources, and even up to 100% sometimes....any idea to kill this application?
    Welcome

    Normally that process is part of your antivirus. Turn if off and see if process remains.

    Somtimes it can be a virus, disguised as that particular process.. Run antivirus and malwarebytes.
    http://www.malwarebytes.org/mbam.php

    If it is part of your antivirus, uninstall and use Microsoft Security Essentials.
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  3. Posts : 49
    Windows 7 Ultimate 32-bit
    Thread Starter
       #3

    for what i've known, this process is came from esst nod 32. i tried killing this process, it keep telling me, unable to.. anyone any idea on how to do this?
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  4. Posts : 8,476
    Windows® 8 Pro (64-bit)
       #4

    ekrn.exe is the main process of ESET anti virus. It may spike up the CPU when its scanning.

    ekrn.exe-capture.png
    Even if you are not running any scan, eset still keeps scanning your computer files silently in the background for active malware.

    ekrn.exe-1.png
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  5. Posts : 49
    Windows 7 Ultimate 32-bit
    Thread Starter
       #5

    so is there any way to stop it from scanning?
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  6. Posts : 8,476
    Windows® 8 Pro (64-bit)
       #6

    cashng said:
    so is there any way to stop it from scanning?
    I guess we need not stop it. I have been running eset and it does scan in the background. I never had any problem with it. The cpu spikes are temporary.
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  7. Posts : 17,796
    Windows 10, Home Clean Install
       #7

    Yes, uninstall and use MSE, Microsoft Security Essentials. It is free, made just for windows and gets high praise from members of this Forum. It has a small footprint, also
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  8. Posts : 33
    Windows 7 Ultimate x64
       #8

    Hello

    I received an email from Eset Technical Support concerning this issue.

    The issue with ekrn.exe taking up processor time is a known issue and is being worked on, hopefully for the next build of Nod32.

    In the meantime I was advised to disable the System Startup Scan under the Scheduler of Nod32.

    Hopefully this will be fixed soon.

    Hope this helps.

    Bye for now

    Kevin
      My Computer


  9. Posts : 1,403
    Win 7 Ultimate 32bit
       #9

    The issue with ekrn.exe taking up processor time is a known issue and is being worked on for the last several years. They still have not fixed it?

    NOD32 is a good antivirus when it works, it does it's job very well,, the problem has come from quality over recent years and the crippling of certain features of the OS when the license lapses.

    These are the main reasons I no longer recommend NOD32. Save some money and get MSE.
      My Computer


  10. Posts : 17,796
    Windows 10, Home Clean Install
       #10

    richc46 said:
    Yes, uninstall and use MSE, Microsoft Security Essentials. It is free, made just for windows and gets high praise from members of this Forum. It has a small footprint, also
    I agree Tepid, I even
    said that a while back.
      My Computer


 
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