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jebuz's avatar
jebuz
Copper Contributor
Jan 21, 2025

Configure 3rd party Edge Extensions

Hi,

Browser extension have the possibility to be configured through registry settings via: 

  • HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Edge\3rdparty\extensions\<extension_id>\policy\environment

When a extension is added via the Edge Management Service the policy source is "Cloud", instead of "Platform".

So the settings that are configured trough above registry location are not being applied to the extension.

Is there a way to apply extension configuration via the Edge Management Service? Or is there a location where the "Cloud" policies are written in the registry?

Regards,

Jebuz.

  • jebuz's avatar
    jebuz
    Copper Contributor

    Kelly_Ythis is only for configuring the extensions settings itself, not for vendor specific settings.

    For example, a password management extension can be configured with SOFTWARE\Policies\Microsoft\Edge\3rdparty\extensions\<extension_id>\policy\environment to set a default URL to a custom hosted environment.

    This is at the moment not possible for extensions added via the Management Service because of the fact that the extensions are added as a "Cloud" policy, instead of a "Platform" policy.

    • Kelly_Y's avatar
      Kelly_Y
      Icon for Microsoft rankMicrosoft

      jebuz Hello - I've reached out to the team and they confirmed that Cloud policies apply to the user signed into the Edge browser, and the source will say "Cloud". 

       

      Intune policies should apply on the Platform level, which you can try testing out if you opt the tenant into public preview in the M365 admin center (Settings > Org Settings > Organization profile > Release preferences > any targeted release option).  Feature mentioned here: Microsoft Edge release notes for Stable Channel | Microsoft Learn

       

      Thanks! 

       

      -Kelly

      • jebuz's avatar
        jebuz
        Copper Contributor

        Yes, that's exactly what I am experiencing. But like the GPO and Policies are being applied to HKLM:SOFTWARE\Policies\Microsoft\Edge or HKCU:SOFTWARE\Policies\Microsoft\Edge. Where are the cloud policies are written? 

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