解决Ubuntu18.04 LTS网络图标不见了

2022-04-22 04:06:52

1、删除NetworkManager缓存文件

service NetworkManager stop

sudo rm /var/lib/NetworkManager/NetworkManager.state

service NetworkManager start

2、修改/etc/NetworkManager/NetworkManager.conf

managed=true

3、重启NetworkManager

sudo service network-manager restart

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