ou may already have restricted modules installed. Run it just in case. If the third line fails, you pro... d fglrx previously, you will not need to do this.
Run
<code>sudo aticonfig --initial -f</code>
Now you... eck out if this is what it causing the problem by running
:<code>DISPLAY=:0 glxinfo | grep render</code... is configured to use XGL. A solution might be to run the Envy script in order to configure compiz. Or