I installed NVIDIA driver(346.22) to my machine in Ubuntu 14.04. In order to install, I used console(clt+alt+f1) for my operations. After the installation, I would like to go back to the GUI(Ubuntu Desktop). I pressed clt+alt+f7. It asked me to enter the password to log in. However, it does not accept my password. Thus, I cannot log in.
1 Answer
Press simultaneously Ctrl+Alt+F1, Login with your user name and password, and enter following command:
sudo mv .Xauthority .XauthorityBak
then
sudo reboot
After that try again.