ERROR: Unable to load the kernel module 'nvidia.ko'.  This happens most frequently when this kernel  
         module was built against the wrong or improperly configured kernel sources, with a version of 
         gcc that differs from the one used to build the target kernel, or if a driver such as         
         rivafb/nvidiafb is present and prevents the NVIDIA kernel module from obtaining ownership of  
         the NVIDIA graphics device(s), or NVIDIA GPU installed in this system is not supported by     
         this NVIDIA Linux graphics driver release.

         Please see the log entries 'Kernel module load error' and 'Kernel messages' at the end of the 
         file '/var/log/nvidia-installer.log' for more information.

                                                   


ERROR: Installation has failed.  Please see the file '/var/log/nvidia-installer.log' for details.    
         You may find suggestions on fixing installation problems in the README available on the Linux 
         driver download page at www.nvidia.com.