Windows 10: Core Isolation turned off

Discus and support Core Isolation turned off in AntiVirus, Firewalls and System Security to solve the problem; Hi, today I saw that my core isolation was disabled and I couldn't able to turn it on. My PC specs:Device name DESKTOP-3N4I3UD Processor AMD Ryzen 5... Discussion in 'AntiVirus, Firewalls and System Security' started by Shriram4, Aug 31, 2022.

  1. SHRIRAM4
    Shriram4 Win User

    Core Isolation turned off


    Hi, today I saw that my core isolation was disabled and I couldn't able to turn it on. My PC specsCore Isolation turned off :Device name DESKTOP-3N4I3UD Processor AMD Ryzen 5 3500U with Radeon Vega Mobile Gfx 2.10 GHz Installed RAM 12.0 GB 9.95 GB usable Device ID 2E093D61-952E-4796-9D76-90BAC73C8EF2 Product ID 00327-60000-00000-AA191 System type 64-bit operating system, x64-based processor Pen and touch No pen or touch input is available for this display Edition Windows 11 Home Single Language Version 21H2 Installed on ‎07-‎11-‎2021 OS build 22000.918 Experience Windows Feature Experience Pack 1000.22000.918.0

    :)
     
    Shriram4, Aug 31, 2022
    #1
  2. BRINK
    Brink Win User

    Turn On or Off Core Isolation Memory Integrity in Windows 10  


    It looks like the .reg file in step 2 of Option Two in this tutorial worked to turn on Core isolation for you.

    Correct, you could use step 3 to turn it off.
     
    Brink, Aug 31, 2022
    #2
  3. RICHARD GALENTE
    Richard Galente Win User
    Core isolation not turning on

    I am running a AMD build with windows 10 and had my core isolation on prior. I downloaded an update on a driver for my Elgato game capture and now my Core isolation will not turn back on.
     
    Richard Galente, Aug 31, 2022
    #3
  4. WINDOC
    windoc Win User

    Core Isolation turned off

    Cannot Turn On Core Isolation Memory Integrity in Settings

    From Tutorial -> Turn On or Off Core Isolation Memory Integrity in Windows 10 Windows 10 Tutorials

    Not able to perform steps in Option 1
    Under "Windows Defender Security Center", "Device Security" is not an option.
    Winver reports Version 1709 (OS build 16299 402)
    The processor is Intel I3
    Virtualization is enabled in system BIOS.


    Please advise.
     
    windoc, Aug 31, 2022
    #4
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Core Isolation turned off

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