LinuxQuestions.org - compiz (core) - Fatal: No composite extension

Installed the lates compiz-fusion according to this thread:
[HTML]http://www.linuxquestions.org/questions/slackware-14/how-to-install-compiz-on-slackware-12-the-simple-way-nvidia-videocard-584645/?highlight=compiz[/HTML]

I can run glxgears fine: 47891 frames in 5.0 seconds = 9578.058 FPS

I run compiz --replace, and I get: compiz (core) - Fatal: No composite extension

Video Card is a 8600GT with the latest Nvidia Driver on a DRI Infinity Board with a Athlon64 X2.

What gives with Slack12? I've tried different setting in xorg.conf to no avail and I know I have the Option "Composite" "Enable"

Am I still missing something in my xorg.conf?
Code:
Section "Module"



# This loads the DBE extension module.

# This loads the miscellaneous extensions module, and disables

# initialisation of the XFree86-DGA extension within that module.

# This loads the font modules

# This loads the GLX module

    Load          "dbe"          # Double buffer extension

    SubSection    "extmod"

        Option        "omit xfree86-dga"  # don't initialise the DGA extension

    EndSubSection

    Load          "type1"

    Load          "freetype"

    #Load        "speedo"

    Load          "glx"

EndSection



Section "ServerFlags"

    Option        "Xinerama" "0"

EndSection





        Code:


        
Section "InputDevice"



# For most OSs the protocol can be omitted (it defaults to "Standard").

# When using XQUEUE (only for SVR3 and SVR4, but not Solaris),

# uncomment the following line.

#    Option     "Protocol"      "Xqueue"

# Set the keyboard auto repeat parameters.  Not all platforms implement

# this.

#    Option     "AutoRepeat"    "500 5"

# Specifiy which keyboard LEDs can be user-controlled (eg, with xset(1)).

#    Option     "Xleds" "1 2 3"

# To disable the XKEYBOARD extension, uncomment XkbDisable.

#    Option     "XkbDisable"

# To customise the XKB settings to suit your keyboard, modify the

# lines below (which are the defaults).  For example, for a European

# keyboard, you will probably want to use one of:

#

#    Option     "XkbModel"      "pc102"

#    Option     "XkbModel"      "pc105"

#

# If you have a Microsoft Natural keyboard, you can use:

#

#    Option     "XkbModel"      "microsoft"

#

# If you have a US "windows" keyboard you will want:

#

#    Option     "XkbModel"      "pc104"

#

# Then to change the language, change the Layout setting.

# For example, a german layout can be obtained with:

#

#    Option     "XkbLayout"     "de"

#

# or:

#

#    Option     "XkbLayout"     "de"

#    Option     "XkbVariant"    "nodeadkeys"

#

# If you'd like to switch the positions of your capslock and

# control keys, use:

#

#    Option     "XkbOptions"    "ctrl:swapcaps"

# These are the default XKB settings for X.Org

#

#    Option     "XkbRules"      "xorg"

#    Option     "XkbModel"      "pc105"

#    Option     "XkbLayout"     "us"

#    Option     "XkbVariant"    ""

#    Option     "XkbOptions"    ""

    Identifier     "Keyboard1"

    Driver         "kbd"

EndSection



Section "InputDevice"



# Identifier and driver

# On platforms where PnP mouse detection is supported the following

# protocol setting can be used when using a newer PnP mouse:

#    Option     "Protocol"      "Auto"

# The available mouse protocols types that you can set below are:

#    Auto BusMouse GlidePoint GlidePointPS/2 IntelliMouse IMPS/2

#    Logitech Microsoft MMHitTab MMSeries Mouseman MouseManPlusPS/2

#    MouseSystems NetMousePS/2 NetScrollPS/2 OSMouse PS/2 SysMouse

#    ThinkingMouse ThinkingMousePS/2 Xqueue

# which is usually a symbolic link to the real device.

#   Option "Device"      "/dev/ttyS0"

#   Option "Device"      "/dev/ttyS1"

# When using XQUEUE, comment out the above two lines, and uncomment

# the following line.

#    Option "Protocol"        "Xqueue"

# Baudrate and SampleRate are only for some Logitech mice. In

# almost every case these lines should be omitted.

#    Option "BaudRate"                "9600"

#    Option "SampleRate"        "150"

# Emulate3Buttons is an option for 2-button Microsoft mice

# Emulate3Timeout is the timeout in milliseconds (default is 50ms)

#    Option "Emulate3Buttons"

#    Option "Emulate3Timeout"    "50"

# ChordMiddle is an option for some 3-button Logitech mice

#    Option "ChordMiddle"

    Identifier     "Mouse1"

    Driver         "mouse"

    Option         "Protocol" "IMPS/2"

    Option         "Emulate3Buttons"

    Option         "ZAxisMapping" "4 5"

# The mouse device.  The device is normally set to /dev/mouse,

    Option         "Device" "/dev/mouse"

#   Option "Device"      "/dev/psaux"

EndSection



Section "Monitor"



# HorizSync is in kHz unless units are specified.

# HorizSync may be a comma separated list of discrete values, or a

# comma separated list of ranges of values.

# NOTE: THE VALUES HERE ARE EXAMPLES ONLY.  REFER TO YOUR MONITOR'S

# USER MANUAL FOR THE CORRECT NUMBERS.

#    HorizSync        30-64         # multisync

#    HorizSync        31.5, 35.2    # multiple fixed sync frequencies

#    HorizSync        15-25, 30-50  # multiple ranges of sync frequencies

# VertRefresh is in Hz unless units are specified.

# VertRefresh may be a comma separated list of discrete values, or a

# comma separated list of ranges of values.

# NOTE: THE VALUES HERE ARE EXAMPLES ONLY.  REFER TO YOUR MONITOR'S

# USER MANUAL FOR THE CORRECT NUMBERS.

    Identifier     "My Monitor"

    HorizSync       31.5 - 50.0

    VertRefresh     40.0 - 90.0

EndSection



Section "Monitor"

    Identifier     "Monitor0"

    VendorName     "Unknown"

    ModelName      "DELL M1110"

    HorizSync       30.0 - 107.0

    VertRefresh     50.0 - 160.0

EndSection



Section "Device"



    #VideoRam    4096

    # Insert Clocks lines here if appropriate

    Identifier     "VESA Framebuffer"

    Driver         "nvidia"

EndSection



Section "Device"

    Identifier     "Videocard0"

    Driver         "nvidia"

    VendorName     "NVIDIA Corporation"

    BoardName      "GeForce 8600 GT"

    Option         "RenderAccel" "True"

    Option         "AllowGLXWithComposite" "True"

EndSection



Section "Screen"



# If your card can handle it, a higher default color depth (like 24 or 32)

# is highly recommended.

#   DefaultDepth 8

#   DefaultDepth 16

#   DefaultDepth 32

# "1024x768" is also a conservative usable default resolution.  If you

# have a better monitor, feel free to try resolutions such as

# "1152x864", "1280x1024", "1600x1200", and "1800x1400" (or whatever your

# card/monitor can produce)

    Identifier     "Screen 1"

    Device         "VESA Framebuffer"

    Monitor        "My Monitor"

    DefaultDepth    24

    SubSection     "Display"

        Depth       8

        Modes      "1024x768" "800x600" "640x480"

    EndSubSection

    SubSection     "Display"

        Depth       16

        Modes      "1024x768" "800x600" "640x480"

    EndSubSection

    SubSection     "Display"

        Depth       24

        Modes      "1024x768" "800x600" "640x480"

    EndSubSection

    SubSection     "Display"

        Depth       32

        Modes      "1024x768" "800x600" "640x480"

    EndSubSection

EndSection



Section "Screen"

    Identifier     "Screen0"

    Device         "Videocard0"

    Monitor        "Monitor0"

    DefaultDepth    24

    Option         "TwinView" "0"

    Option         "TwinViewXineramaInfoOrder" "CRT-0"

    Option         "metamodes" "1600x1200 +0+0; 800x600 +0+0; 640x480 +0+0"

    Option         "AddARGBGLXVisuals" "1"

    Option         "DisableGLXRootClipping" "true"

    Option         "TripleBuffer" "true"

    SubSection     "Display"

        Depth       24

        Modes      "nvidia-auto-select"

    EndSubSection

EndSection



Section "Extensions"

    Option         "Composite" "Enable"

EndSection