When there is only one output available, disabling it makes no sense and leaves you with an unusable black screen until connect ing another display.
This happens easily when using a laptop connected to an external monitor and with the laptop screen disabled.
The expected behaviour would be that the laptop screen is enabled automatically when disconnecting the external screen.
When there is only one output available, disabling it makes no sense and leaves you with an unusable black screen until connect ing another display. This happens easily when using a laptop connected to an external monitor and with the laptop screen disabled. The expected behaviour would be that the laptop screen is enabled automatically when disconnecting the external screen.