When i give command : ./cuda cuda_5.5_linux_32.run
Installing the NVIDIA display driver…
It appears that an X server is running. Please exit X before installation. If you’re sure that X is not running, but are getting this error, please delete any X lock files in /tmp.
= Summary =
Driver: Installation Failed
Toolkit: Installation skipped
Samples: Installation skipped
To get the list of processes, I used [ ps aux | grep X]
oprime@ubuntu:~$ ps aux | grep X
root 994 4.7 1.4 56360 29072 tty7 Ss+ 22:36 0:24 /usr/bin/X :0 -nr -verbose -auth /var/run/gdm/auth-for-gdm-Q7C3NZ/database -nolisten tcp vt7
oprime 1805 0.0 0.0 3360 868 pts/0 S+ 22:45 0:00 grep --color=auto X
I don’t know how to exit “X”
Can anyone help,please?