Bem, fiz o recomendado, mas o driver nem instala mais, não sei pq, tentei agora instalar ele de todar forma, mas dá um erro e fala para eu olhar em um log...
Com vc's me ajudando, agora, não desisto até conseguir instalar.
Valeu pela força.
tá qui o que contem no relatorio de erro
Using: nvidia-installer ncurses user interface
-> License accepted.
-> No precompiled kernel interface was found to match your kernel; would you li
ke the installer to attempt to download a kernel interface for your kernel f
rom the NVIDIA ftp site (
ftp://download.nvidia.com)? (Answer: No)
-> No precompiled kernel interface was found to match your kernel; this means
that the installer will need to compile a new kernel interface.
ERROR: You do not appear to have libc header files installed on your system.
Please install your distribution's libc development package.
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.
tem mais coiza, mas acho que isso ai que é o importante, caso esteja errado e precize colocar o restante é só falar que eu coloco.