Thursday, 21 March 2013

How to Disable Guest Account Login on Ubuntu

By default ubuntu 12.04 comes with guest account.You can disable this account using the following procedure.Guest account is a paswordless account which allow users to get access to Ubuntu machine

Open /etc/lightdm/lightdm.conf file from your terminal using the following command
gksudo gedit /etc/lightdm/lightdm.conf
Add the following line
Save and exit the file
After adding the above line you should see similar to the following in lightdm.conf file
Finally you have to restart lightdm using the following command from your terminal
sudo restart lightdm
Note:- After executing above command all graphical programs running will be close