To use the administrative template for Microsoft Edge, download it from the Microsoft website. For more information, see Configure Microsoft Edge policy settings.
  1. Start the Group Policy Management Editor.
  2. Go to Administrative Templates > Windows Components > Microsoft Edge > Internet Control Panel > Security Page > Site to Zone Assignment List > Show Contents.
  3. Do one of the following:
    • If the environment is not configured with a custom domain, in the Show Contents window, for Value Name, enter the first trusted address, and in the Value column, enter 1. Enter the second trusted address, and in the Value column, enter 1. Click OK. For more information about the trusted URI values, see Configuring end user browsers.

    • If the environment is configured with a custom domain, in the Show Contents window, for Value Name, enter the custom domain, and in the Value column, enter 1. Click OK. For more information about the trusted URI values, see Configuring end user browsers.

  4. Go to User Configuration > Administrative Templates > Windows Components > Microsoft Edge > Internet Control Panel > Security Page > Internet Zone > Logon options.
  5. In the Logon Options window, for the Logon options list, select Automatic logon with current user name and password. Click OK.
  6. Go to User Configuration > Administrative Templates > Windows Components > Microsoft Edge > Internet Control Panel > Security Page > Intranet Zone > Logon options.
  7. In the Logon Options window, in the Logon options list, select Automatic logon with current user name and password. Click OK.