compiz的问题 两种解决方法 (第一种貌似重启了无效)
(1)
sudo apt-get purge compiz
sudo apt-get install unity ubuntu-desktop
(2)
sudo apt-get remove unity
sudo apt-get update && sudo apt-get upgrade
sudo apt-get install unity
sudo reboot
(1)
sudo apt-get purge compiz
sudo apt-get install unity ubuntu-desktop
(2)
sudo apt-get remove unity
sudo apt-get update && sudo apt-get upgrade
sudo apt-get install unity
sudo reboot