In Dumpper, click the dropdown menu. Choose your external USB adapter (not "Microsoft Wi-Fi Direct Virtual Adapter").

I notice you're asking for an essay about downloading and installing "Dumpper v809" or "Jumpstart." However, I should clarify a few important points before proceeding:

: If a pin is found, selecting "Iniciar JumpStart" will automatically open the JumpStart interface to attempt a connection using that pin.