登陆界面输入用户名密码,提示启动会话失效
sudo apt-get install ubuntu-session
重装ubuntu Gnome环境
sudo apt-get remove ubuntu-desktop sudo apt-get install ubuntu-desktop
sudo apt-get upgrade
重启命令:
sudo shutdown -r now sudo reboot
安装之后必须做的16件事:https://www.oschina.net/translate/things-to-do-after-installing-ubuntu-16-10