With Ubuntu 18.04, I need the command line
xrandr --output DP-1 --scale 0.5x0.5. How can I automate that command when I power on my computer?
I created the
/etc/rc.local file, and in that file I have written
#!/bin/bash xrandr --output DP-1 --scale 0.5x0.5 exit 0
The problem is if I restart the computer, the screen is identical and wrong. It seems to work if I run the command
bash /etc/rc.local, but not if I restart the computer. How can I fix that?