How do I specify the correct monitor for Gaming Mode to use? (HTPC only)¶
In Desktop Mode, open a host terminal and run this command:
mkdir ~/.config/environment.d
nano ~/.config/environment.d/10-gamescope-session.conf
Then add this to the file:
OUTPUT_CONNECTOR=DP-1
Change DP-1 to the correct output.
You can find your display outputs using the command