Ubuntu 11.04 , ใช้งาน แบบ Text mode

user@ubuntu:~#sudo nano /etc/default/grub


change the following lines:
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
GRUB_CMDLINE_LINUX_DEFAULT="text"

to:

# GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
GRUB_CMDLINE_LINUX_DEFAULT="text"

user@ubuntu:~#sudo update-grub
user@ubuntu:~#sudo reboot