A standard RDP file contains various parameters that define the session's behavior: full address:s: [REMOTE_IP_OR_HOSTNAME] screen mode id:i:2 (sets fullscreen) username:s: [YOUR_USERNAME] audiomode:i:0 (brings sound to the local computer) Security Considerations
Remote Desktop Connection Manager - Sysinternals - Microsoft Learn Download RDP txt
While you don't typically "download" a generic RDP file from the internet, you can one from your own system to save connection settings: A standard RDP file contains various parameters that