ERROR: You appear to be running an X server please exit X before installing. Using: nvidia-installer ncurses user interface -> The file '/tmp/.X0-lock' exists and appears to contain the process ID '1062' of a >runnning X server. Nvidia-installer log file '/var/log/nvidia-installer.log' creation time: Mon Jun 11 05:46:17 2012 installer version: 295.53 PATH: /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games You may find suggestions on fixing installation problems in the README >available on the Linux driver download page at but no such file is shown in the process manager. Please see the file '/var/log/nvidia-installer.log' >for details. For >further details, please see the section INSTALLING THE NVIDIA DRIVER in the README >available on the Linux driver download page at ERROR: Installation has failed. > The file '/tmp/.X0-lock' exists and appears to contain the process ID '1062' of a >runnning X server.ĮRROR: You appear to be running an X server please exit X before installing. Using: nvidia-installer ncurses user interface PATH: /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games Here is the log file: nvidia-installer log file '/var/log/nvidia-installer.log' I tried to install it after uninstalling the old driver.still same message.

I have a Nvidia Ge force Ge6150 SE graphics card.

Ubuntu nvidia driver