I am trying to setup a matrox 450 dual head card. running ubuntu breezy badger.
Installed mga 4.3 from matrox site using its install.sh file.
running the same monitor. Also have a nvidia monitor card that came with the dell computer. So I am running the main monitor on it and would like to run another on the matrox 450 card.
I have read all the postings I could find and got X to start but in the var log it says
(EE) Screen 1 deleted because of no matching config section.
(II) UnloadModule: "mga"

Any help would be greatly appreciated...

my xorg.conf file is;
Section "Device"
Identifier "NVIDIA Corporation NV17 [GeForce4 MX 420]"
Driver "nv"
BusID "PCI:1:0:0"
Option "hw cursor" "off"
Screen 0
EndSection

Section "Device"
Identifier "Matrox Graphics, Inc. MGA G400 AGP"
Driver "mga"
BusID "PCI:3:0:0"
Option "hw cursor" "off"
Option "UseFBDev" "on"
Screen 1
EndSection

Section "Monitor"
Identifier "Q71-6"
Option "DPMS"
EndSection

Section "Screen"
Identifier "Screen 0"
Device "NVIDIA Corporation NV17 [GeForce4 MX 420]"
Monitor "Q71-6"
DefaultDepth 24
SubSection "Display"
Depth 1
Modes "1280x1024" "1152x864" "1024x768" "832x624" "800x600" "720x400" "640x480"
EndSubSection
EndSection

Section "Screen"
Identifier "Screen 1"
Device "Matrox Graphics, Inc. MGA G400 AGP"
Monitor "Q71-6"
DefaultDepth 24
SubSection "Display"
Depth 1
Modes "1280x1024" "1152x864" "1024x768" "832x624" "800x600" "720x400" "640x480"
EndSubSection
EndSection
Section "ServerLayout"
Identifier "Dual Layout"
Screen "Screen 0" LeftOf "Screen 1"
Screen "Screen 1"
InputDevice "Generic Keyboard"
InputDevice "Configured Mouse"
Option "Xinerama"
EndSection