ubuntu右上角的网络连接图标消失解决方法 (20

ubuntu右上角的网络连接图标消失解决办法 (20
sudo service network-manager stop
sudo rm /var/lib/NetworkManager/NetworkManager.state
sudo service network-manager start

sudo gedit /etc/NetworkManager/nm-system-settings.conf
把false改成true

sudo service network-manager restart