io sto installando adesso questa scheda, ma ho un sacco di problemi... qualcuno mi può spiegare come installarli?

questo è l'errore che ho nel file di log:

codice:
  Building modules, stage 2.
   make -rR -f /usr/src/linux-source-2.6.12/scripts/Makefile.modpost
     scripts/mod/modpost -m -a -i /usr/src/linux-source-2.6.12/Module.symvers /
   tmp/selfgz14299/NVIDIA-Linux-x86-1.0-8178-pkg1/usr/src/nv/nvidia.o
   /bin/sh: scripts/mod/modpost: No such file or directory
   make[3]: *** [__modpost] Error 127
   make[2]: *** [modules] Error 2
   NVIDIA: left KBUILD.
   nvidia.ko failed to build!
   make[1]: *** [mdl] Error 1
   make: *** [module] Error 2
-> Error.
ERROR: Unable to build the NVIDIA kernel module.
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.