Hello, First I must say that you havent chosen right place :) This project is working on hardware monitoring (temperatures, voltages...) So no graphics stuff at all. I would suggest you to subscribe to debian-user mailing list. http://lists.debian.org/debian-user/ and write there. If you open the "console" and write lspci command, you will see line with VGA compatible controller and there will be written what chip it has. So its good start to include this in that email. You can also try some "live" linux distribution like Knoppix and boot directly from CD. They have very good autodetection so you could copy the configuration file /etc/X11/XF86Config-4 from there to your system. I hope this will help. Regards Rudolf