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I get an error glgeterror when I launch counter strike source. Normal counter strike runs fine, this is all through steam.

I've done some digging and I need to get newer opengl drivers, My laptop has GPU 945gm intel and 1.4 opengl from what I can see.

Here are the sites ubuntu forum and launchpad

I'm stuck at the /etc/X11/xorg.conf. Ubuntu 13.10 doesnt have this ?

Also from the graphics driver guide I'm not sure which of these I should be using

To force the use of gallium i915 driver:

$ LIBGL_DRIVERS_PATH=/usr/lib/dri-alternates glxgears -info

To force the use of gallium llvmpipe software render:

$ LIBGL_ALWAYS_SOFTWARE=1 glxgears -info

To force the use of old non-gallium software render:

$ LIBGL_ALWAYS_SOFTWARE=1 LIBGL_DRIVERS_PATH=/usr/lib/dri-alternates glxgears -info

Any help would be great

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to get the latest openGL 3.3 compliant drivers and all the latest updates for them you should install the oibaf ppa.

sudo apt-get install ppa:oibaf/graphics-drivers

run that from the command line or include the oibaf ppa as a update source in the software sources.

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