RustDesk (Windows) – Quick Start
Server: rust.lenz-net.de
Version: 1.4.5

1) Unzip the file.
2) Start: rustdesk-host=rust.lenz-net.de,key=FncmeReHF7U09eONuSt9mgQ2aWeczWCmqUKFaLVNo78=.exe

If Quick is not reliable:
Use the "Unblock" or "Standard" package.
