标签:code wrap comm server lightdm lse ble back 目录
01.进入目录
cd /usr/share/lightdm/lightdm.conf.d
02.查看文件
ls
50-disable-log-backup.conf 50-ubuntu.conf 50-xserver-command.conf
50-greeter-wrapper.conf 50-ubuntu.conf.bak
50-guest-wrapper.conf 50-unity-greeter.conf
03.备份
sudo cp 50-ubuntu.conf 50-ubuntu.conf.bak
04.编辑50-ubuntu.conf并保存
[Seat:*]
user-session=ubuntu
allow-guest=false
添加:allow-guest=false
标签:code wrap comm server lightdm lse ble back 目录
原文地址:https://www.cnblogs.com/zb66/p/10133074.html