Enter systemctl set-default graphical.target
modify the graphical boot
Enter systemctl set-default multi-user.target
modify the command line to start
Enter reboot
Restart
I fix a link, if you start in the form of linux system is in the form of a command line, then, were the words switchover to be initiated provided that you install a graphical interface . So I make a link, how to install a graphical interface
thanks Author: GoneWithWind (invasion deleted)
https://www.cnblogs.com/qiri07/p/4639466.html