Localhost is OK.
Information mark is OK.
Please, note, that the PM address/ports you specify in Remote installation wizard "Configure configuration with Policy Manager Server" page should fully correspond to the address of your server.
Also, make sure, that in PM Console > Settings (Standard view) > Central management you have Policy Manager Server host configuration settings are configured properly. Preferably, set the final flag for them.
If you still have issues, please, contact support. We will need diagnostic information from your PM and affected client machine for investigation.
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