Comment 7 for bug 63074

Not that way, it says xorg is already install. I run "sudo apt-get install xorg --reinstall" and xorg was reinstalled, but when I rebooted the system, xfce didn't work. Just typing "alt+F1" Firefox beta 2 run perfectly, nothing else. The only way to get out from xfce is typing "ctrl+alt+BkSp" And it lets me get in gnome session.