答案1
https://linuxconfig.org/how-to-disable-wayland-and-enable-xorg-display-server-on-ubuntu-18-04-bionic-beaver-linux它看起来对我有帮助,现在我可以正确看到登录屏幕。
配置 GDM3:
作为特权管理员用户,使用文本编辑器对 GDM3 自定义配置文件执行以下更改
/etc/gdm3/custom.conf
。从:
#WaylandEnable=false ``` To: ```none WaylandEnable=false ``` By uncommenting the above line your system will use the Xorg display manager instead of Wayland next time it boots. Reboot your system to apply the changes.