Windows 10: Core Isolation Not Compatible with Multiple Brands and Builds of PC's

Discus and support Core Isolation Not Compatible with Multiple Brands and Builds of PC's in AntiVirus, Firewalls and System Security to solve the problem; I have been testing the Windows 10 Core Isolation Feature for Windows 10 on multiple different PC's. I undertsand that it requires the Intel VT-x and... Discussion in 'AntiVirus, Firewalls and System Security' started by JD_740, Aug 21, 2019.

  1. JD_740 Win User

    Core Isolation Not Compatible with Multiple Brands and Builds of PC's


    I have been testing the Windows 10 Core Isolation Feature for Windows 10 on multiple different PC's. I undertsand that it requires the Intel VT-x and VT-d features to be enabled in BIOS.


    I am wondering if there is some common setting that may be present that I am missing. The Option for Core Isolation appears after enabling the Virtualization features in BIOS, but upon trying to enable it I get a notification that the is some kind of compatibility issue with no specifics.


    Any guidance?

    :)
     
    JD_740, Aug 21, 2019
    #1
  2. Naresh_K Win User

    core isolation disabled itself in bios on new computer

    Hello Khynnea,



    Thank you for writing to Microsoft Community Forums.



    It can be the BIOS update released by your manufacturer through windows updates which might have changed the status from Enabled to disabled. However here are the steps to enable it again.



    • Open start menu and search for Windows Defender Security Center.
    • Go to Device Security.
    • You will be able to find Core Isolation, please click on Core Isolation details.
    • Then you can turn it on.

    Restart is restart is required for the changes to be effective. Please write back, if you need any further assistance.

    Hope it helps.



    Naresh Kumar

    Microsoft Community - Moderator
     
    Naresh_K, Aug 21, 2019
    #2
  3. How to disable Core Isolation

    Hi,

    I am trying to install a software but i have to turn off "Core Isolation" in my surface pro before i can do so.

    Please provide steps on how to do so.
     
    SugarySalt, Aug 21, 2019
    #3
  4. Brink Win User

    Core Isolation Not Compatible with Multiple Brands and Builds of PC's

    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 21, 2019
    #4
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Core Isolation Not Compatible with Multiple Brands and Builds of PC's

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