type "xrandr" and the terminal will list and describe your different screen
devices (more about xrandr utility here:
http://pkg-xorg.alioth.debian.org/howto/use-xrandr.html).
Also, in order to give back your computer screen its original resolution, you
type "xrandr" and the terminal will list and describe your different screen
devices (more about xrandr utility here:
http://pkg-xorg.alioth.debian.org/howto/use-xrandr.html).
Also, in order to give back your computer screen its original resolution, you