@David Zemdegs can you export the GPresult /V output and check the settings if they are applied and the ones that are missing share the export here? Also you can completely reset the GP settings to default check this - https://www.windowscentral.com/how-reset-local-group-policy-objects-their-default-settings-windows-10
Were these machines upgraded or migrated from another domain? Did you tested with a new build of Windows 10 to confirm if the policies are deployed?
Hope this helps.
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