Virtual Device Serial0 Will Start Disconnected

To completely disable the connection at boot, change the value to false: serial0.present = "TRUE" serial0.startConnected = "FALSE" Use code with caution.

If the GUI settings do not stick, or if you are managing a "Headless" VM (no graphical interface), you must edit the configuration file directly. virtual device serial0 will start disconnected

Here’s a draft feature covering the behavior where virtual device serial0 will start disconnected . You can use this in release notes, documentation, or a changelog. To completely disable the connection at boot, change

virtual device serial0 will start disconnected virtual device serial0 will start disconnected