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Disable NLA Network Level Authentication

Anonymous
2023-11-16T17:00:10+00:00

Dear Microsoft Support Team,

I am trying to disable NLA and I have it disabled from:

local group policie/administrative template/Windows Components/Remote Desktop Services/Remote Desktop Session Host/Security

But when I go to Control Panel/System and Security/System/Remote settings/System Properties/Remote/Remote Desktop

I can't uncheck the Allow connections only from computers running Remote Desktop with NLA because it is blocked.

Thank you for your time and support. I look forward to your prompt response.

Best regards,

Windows for business Windows Server Directory services Deploy group policy objects

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  1. Anonymous
    2023-11-27T05:47:18+00:00

    Hello Albertosd77,

    Good day!

    You can try to check the setting via more methods in the following link.

    The Remote Computer Requires Network Level Authentication (NLA) – TheITBros

    If you have any question or concern, please feel free to let us know.

    Best Regards,
    Daisy Zhou

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  2. Anonymous
    2023-11-28T11:19:58+00:00

    Hi Daisy

    I have followed the steps indicated in the guide.

    The Remote Computer Requires Network Level Authentication (NLA) – TheITBros

    Method 1. Disable NLA via the system properties

    I can't do it because it is block.

    Image

    Method 2. Disable NLA via group policy

    This policy is disabled.

    Image

    Method 3. Disable Network Level Authentication via PowerShell

    I check that the NLA status is enabled.

    Image

    I execute the command to deactivate it.

    Image

    I run the command again to see if it is disabled and it is still enabled.

    Image

    Regards

    Alberto

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  3. Anonymous
    2023-11-29T02:02:51+00:00

    Hello Albertosd77,

    Good day!

    Have you check the registry values mentioned in the link above?

    If it does not work either, I suggest you can disjoin/remove the machine from domain to workgroup and check if it helps.

    Do you have RDS server in your domain?

    Best Regards,
    Daisy Zhou

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  4. Anonymous
    2023-11-30T06:44:25+00:00

    Hello Albertosd77,

    Good day!

    How many DCs are there in your domain?

    Is the same setting on all DCs grey out? If so, you can try to check the setting is enabled or disabled within Default Domain Controller Policy.

    Best Regards,
    Daisy Zhou

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  5. Anonymous
    2023-11-29T11:45:52+00:00

    Hi Daisy

    Good day.

    The registry value mentioned in the manual is 0 disable.

    Image

    I can not remove this server from the domain because it is the domain controller and i have not RDS server.

    Image

    When I launch this command I have no output so it has no RDS server.

    I don't think it's a privilege problem because I'm an administrator. The key is why it lets you disable it and not me?

    Regards and thank you very much for your help.

    Alberto

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