If the above fails, you can manually reset the RDP security provider via the Registry.

Under the Remote Desktop section, "Allow connections only from computers running Remote Desktop with Network Level Authentication (recommended)."

Often refers to a timeout or a security negotiation failure .

Ensure no typos and that the remote PC is actually turned on and connected to the internet.

On the , open Control Panel > System and Security > System > Remote Settings .

Indicates a failure to initiate the connection.