1. 改root密码
sudo passwd root
2. 显示登录框
sudo gedit /usr/share/lightdm/lightdm.conf.d/50-ubuntu.conf
添加
- autologin-user=root
- greeter-session=unity-greeter
- user-session=ubuntu
- greeter-show-manual-login=true
- allow-guest=false
3. 右键打开终端
sudo apt-get install nautilus-open-terminal
4.启动出现Error found when loading /root/.profile stdin:is not a tty
gedit /root/.profile
将mesg n 修改为 tty -s && mesg n
