-1

I just started to upgrade ubuntu 12.04 to 14.04. Installation was not successful. After restart I can see the login page with my username and guest but when I fill login details nothing happens. Same login window appears again. Please help.

Braiam
  • 67,791
  • 32
  • 179
  • 269

1 Answers1

0

ATL+CTRL+F1

$ sudo service lightdm restart

ALT+CTRL+F7 => try to login

if it still frozen => ALT+CTRL+F1

$ sudo apt-get purge lightdm
$ sudo apt-get update
$ sudo apt-get install lightdm
hwez
  • 2,976
  • 1
  • 17
  • 15