Solution to Intel 945GM resolution problems in Ubuntu

Problem: I wasn't getting the maximum display resolution while using my LCD monitor over DVI. The only option in Ubuntu 8.10 Screen Resolution was to mirror screens or have dual output because of LVDS on the motherboard.

It looks like LVDS is getting enabled even when it's disabled in the BIOS.
https://wiki.ubuntu.com/X/Quirks#Ignore%20LVDS%20Output%20Quirk

Solution:
http://forum.eeeuser.com/viewtopic.php?id=39698

This should work for most Intel 945XX users:

gksudo edit /etc/X11/xorg.conf

Section "Device"
 Identifier "Configured Video Device"
 Driver  "intel"
 Option   "monitor-LVDS" "LVDS" 
EndSection

Section "Monitor"
 Identifier "Configured Monitor"
EndSection

Section "Monitor"
 Identifier  "LVDS"
       Option   "Ignore" "True" 
EndSection 

Section "Screen"
 Identifier "Default Screen"
 Monitor  "Configured Monitor"
 Device  "Configured Video Device"
EndSection

.