Find out the specs for the monitor - vertical refresh and horizontal frequency
Some editing needed
Code: Select all
gksu gedit /etc/X11/xorg.conf
Section "Device" and add something like
HorizSync ?.0 - ?.0
VertRefresh ?.0 - ?.0
towards the end and where you replace the question marks with the data you found for the monitor
It might help to add
Driver "intel"
in the same section