I have Ubuntu 18.04 installed and when I have set up an additional monitor for my laptop which, for obvious reasons, is used as a primary monitor.
However, sometimes when I start the laptop the additional monitor stays blank and I have to either restart or restart gdm3
in order to have it working.
I have found that if I make a slight change in the Displays
settings the second monitor wakes up. The problem is that it's quite hard to open that application when the main (additional) monitor is blank.
Is there a way to open Settings
or Display settings
from command line?
Just to make sure I've expressed myself clear enough this is the application I want to open:
PS: I've added nvidia
tag because the GPU is Nvidia.
dconf-editor
)