Xrandr 1080p

Using Xranr to set 1080p

xrandr --newmode "1920x1080_50.00" 141.50 1920 2032 2232 2544 1080 1083 1088 1114 -hsync +vsync
xrandr --addmode VGA1  1920x1080_50.00
xrandr --output VGA1 --mode "1920x1080_50.00"

With many thanks to this blog post. (Link)