Nvidia driver problem
Nils Kassube
kassube at gmx.net
Mon Sep 26 16:47:04 UTC 2011
Jon Anderson wrote:
> There is a /etc/X11/xorg.conf file but there is no driver listed in
> it. So should I still
>
> sudo nvidia-settings
>
> ... then you'll be able to save the settings and it will write an
> xorg.conf file for you, to make them permanent
>
> Or will that just overwrite the xorg.conf file that I might need for
> something else
I didn't follow most of this strange thread, but from my experience with
a new nvidia card installed this weekend, I remember this. If you run
nvidia-settings without the nvidia driver active, it will tell you that
you should first run the command nvidia-xconfig as root, which would be
sudo nvidia-xconfig
(in a terminal). That command will make a backup copy of your current
xorg.conf and then write a new xorg.conf which includes the nvidia
driver. Then you should reboot to actually activate the nvidia driver.
In case the command nvidia-xconfig isn't found because it may not be
installed by the Ubuntu package (I had to use the driver from the nvidia
website, so I can't check it), the command should be
sudo /usr/lib/*/bin/nvidia-xconfig
instead.
However, if after the reboot there is only a text login screen and no X,
e.g. because the driver doesn't really support your card, you should
login at the console and run the command
sudo cp /etc/X11/xorg.conf.backup /etc/X11/xorg.conf
to replace the xorg.conf with its backup file. Then run try the command
sudo service gdm restart
(or simply reboot) and you should have your current setup back.
Nils
More information about the ubuntu-users
mailing list