Driver for nvidia 7950 gt don't work

Thank you for taking the time to report this bug and helping to make Ubuntu better. Please attach your X server configuration file (/etc/X11/xorg.conf) and X server log file (/var/log/Xorg.0.log) to the bug report as individual uncompressed file attachments using the "Attachment:" box below. Could you please also try to run without any /etc/X11/xorg.conf and let Xorg autodetect your display and video card? Please also attach the /var/log/Xorg.0.log from this attempt. Thanks in advance.

Hello Willy K. Hamra ,

Thank you for spending your time for my problem ;)

Here the X server configuration file and the and X server log file.

Sorry but i don't know how to run without any /etc/X11/xorg.conf and to let it autodetect (i'm a new linux user...) could you explain to me ?

Have a good day :)

according to your xorg.conf file, your system is not using any nvidia driver. try the following:
* alt+f2 to run open the run command dialog
* type "gksu jockey-gtk" without the quotes "
* type your password, if asked for it
* see if nvidia is listed in the list of drivers offered by the program
* if nvidia is there and marked red, then it is disabled, click on it, and click "activate"
* if more than one nvidia is present, activate the one with the highest version number
* when you're done, click close and reboot the computer.

Ok i did what you say:

*i reboot my computer
*everything was ok , the driver was enabled and the graphic card worked
*i reboot a 2nd time because i use to have problem at the 2nd boot
*the computer boot and a black screen with this lines appears :

      starting anac(h)ronistic cron anacron[ok]
      starting defferred execution scheduler atd[ok]
      starting periodic command sheduler crond[ok]
      checking battery state [ok]
      running local boot scripts [ok]

*after an advertisin screen appears (my traduction :)

                              "UBUNTU IS RUNNING IN LOW GRAPHIC MODE"

        "your screen and your graphic card can't be correctly detect.To use highest resolution,visual effects or several screens, you have to configure the view yourself"

        [a case] "always execute in low resolution"

* I tested to configure with my screen (it in the list) and the two drivers who were propose for my graphic card.

* but everytimes i reboot, it's the same problem , like ubuntu could not record my preferences/choices :( :( :(

[This is an automated message]

Hi chakalichef,

Please attach the output of `lspci -vvnn` too.

We're closing this bug since it is has been some time with no response from the original reporter. However, if the issue still exists please feel free to reopen with the requested information. Also, if you could, please test against the latest development version of Ubuntu, since this confirms the bug is one we may be able to pass upstream for help.