Ubuntu 17.04安装gnome桌面

1.安装gnome

sudo apt-get install gnome-session-flashback

2.卸载unity7.5

sudo apt purge unity8 ubuntu-system-settings

3.卸载unity7.5

sudo apt purge unity 7.5 ubuntu-system-settings

4.清除残留

sudo apt autoremove

5.桌面优化

略

参考原文