Section "InputClass"
    MatchIsTouchpad "on"
    Identifier      "Touchpads"
    Driver          "mtrack"
    Option "Sensitivity" "0.8"
    Option "ClickFinger3" "2"
    Option "TapButton1 " "0"
    Option "TapButton2" "0"
    Option "TapButton3" "0"
    Option "TapButton4" "0"
    #Option "ScrollUpButton" "5"
    #Option "ScrollDownButton" "4"
EndSection

Section "Device"
    Identifier      "Default Device"
    Driver          "nvidia"
    Option          "NoLogo"        "True"
    Option          "RegistryDwords" "EnableBrightnessControl=1"
EndSection