Comment 4 for bug 3731

There is my xorg.conf:

# /etc/X11/xorg.conf (xorg X Window System server configuration file)
#
# This file was generated by dexconf, the Debian X Configuration tool, using
# values from the debconf database.
#
# Edit this file with caution, and see the /etc/X11/xorg.conf manual page.
# (Type "man /etc/X11/xorg.conf" at the shell prompt.)
#
# This file is automatically updated on xserver-xorg package upgrades *only*
# if it has not been modified since the last upgrade of the xserver-xorg
# package.
#
# If you have edited this file but would like it to be automatically updated
# again, run the following command:
# sudo dpkg-reconfigure -phigh xserver-xorg

Section "Files"
    FontPath "/usr/share/X11/fonts/misc"
    FontPath "/usr/share/X11/fonts/cyrillic"
    FontPath "/usr/share/X11/fonts/100dpi/:unscaled"
    FontPath "/usr/share/X11/fonts/75dpi/:unscaled"
    FontPath "/usr/share/X11/fonts/Type1"
    FontPath "/usr/share/X11/fonts/CID"
    FontPath "/usr/share/X11/fonts/100dpi"
    FontPath "/usr/share/X11/fonts/75dpi"
        # paths to defoma fonts
    FontPath "/var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType"
    FontPath "/var/lib/defoma/x-ttcidfont-conf.d/dirs/CID"
EndSection

Section "Module"
    Load "GLcore"
    Load "bitmap"
    Load "dbe"
    Load "ddc"
    Load "dri"
    Load "extmod"
    Load "freetype"
    Load "glx"
    Load "int10"
    Load "record"
    Load "type1"
    Load "v4l"
    Load "vbe"
EndSection

Section "InputDevice"
    Identifier "Generic Keyboard"
    Driver "kbd"
    Option "CoreKeyboard"
    Option "XkbRules" "xorg"
    Option "XkbModel" "abnt2"
    Option "XkbLayout" "br"
    Option "XkbVariant" "abnt2"
    Option "XkbOptions" "abnt2"
EndSection

Section "InputDevice"
    Identifier "Configured Mouse"
    Driver "mouse"
    Option "CorePointer"
    Option "Device" "/dev/input/mice"
    Option "Protocol" "ImPS/2"
    Option "ZAxisMapping" "4 5"
EndSection

Section "Device"
    Identifier "NVIDIA Corporation NV11 [GeForce2 MX/MX 400]"
    Driver "nv"
    BusID "PCI:1:0:0"
    VideoRam 32768
EndSection

Section "Monitor"
    Identifier "SyncMaster"
    Option "DPMS"
EndSection

Section "Screen"
    Identifier "Default Screen"
    Device "NVIDIA Corporation NV11 [GeForce2 MX/MX 400]"
    Monitor "SyncMaster"
    DefaultDepth 24
    SubSection "Display"
        Depth 1
        Modes "1024x768"
    EndSubSection
    SubSection "Display"
        Depth 4
        Modes "1024x768"
    EndSubSection
    SubSection "Display"
        Depth 8
        Modes "1024x768"
    EndSubSection
    SubSection "Display"
        Depth 15
        Modes "1024x768"
    EndSubSection
    SubSection "Display"
        Depth 16
        Modes "1024x768"
    EndSubSection
    SubSection "Display"
        Depth 24
        Modes "1024x768"
    EndSubSection
EndSection

Section "ServerLayout"
    Identifier "Default Layout"
    Screen "Default Screen"
    InputDevice "Generic Keyboard"
    InputDevice "Configured Mouse"
EndSection