I was able to set up a text-only UI (CLI) by editing the file /etc/default/grub in Ubuntu 12.04 as per the instructions in: How do I disable X (GUI) at boot so that the system boots in CLI mode? using ...
So I managed to fairly severely mess up my graphics card driver. I was trying to install OpenCL using instructions from here: ...
I upgrade from ubuntu 11.04 to 11.10 during its beta stage, and everything was working great despite a couple error messages. But suddenly LightDM started acting up, when I would type my password to ...
I know there is a lot of documentation about Grub and grub2 here and around the internet, but nothing seems to solve my problem. I upgrade from ubuntu 11.04 to 11.10 during its beta stage, and ...
In previous versions of Ubuntu I could get the computer to boot into console mode by setting the variable GRUB_CMDLINE_LINUX_DEFAULT to "text" in the file /etc/default/grub and run sudo update-grub. ...