It happens that game for an hour or two and i suddenly or crashes the system completely, or i restarts.
I can not use the driver packaged for Ubuntu is why the series 169 (series that created some artifacts on textures), I tried to use a driver in the series 100, some of the 177 (all downloaded from the nvidia site. com.) series, and the lastest beta 177.70 and the error i receive is always the same, even with a new installation of Ubuntu.
this is the losing of the installer log nvidia:
I did a little research lap, but I have not found solutions acceptable or understandable because my english is not evolved-> Building kernel module:
executing: 'cd ./usr/src/nv; make module SYSSRC=/lib/modules/2.6.24-21-gener
ic/build SYSOUT=/lib/modules/2.6.24-21-generic/build'...
NVIDIA: calling KBUILD...
make CC=cc KBUILD_VERBOSE=1 -C /lib/modules/2.6.24-21-generic/build SUBDIRS
=/tmp/selfgz7297/NVIDIA-Linux-x86_64-173.14.05-pkg2/usr/src/nv modules
test -e include/linux/autoconf.h -a -e include/config/auto.conf || ( \
echo; \
echo " ERROR: Kernel configuration is invalid."; \
echo " include/linux/autoconf.h or include/config/auto.conf are mis
sing."; \
echo " Run 'make oldconfig && make prepare' on kernel src to fix it
."; \
echo; \
/bin/false)

That's it, i just wanted to vent my opinion, certainly continue to play even if i crashes, but it's hard sometimes when you start to go well in a lot or find out the last wave.