Blackscreen after changing systemctl [closed]

I wanted to start my linux mint laptop in terminal mode, so I searched the internet and found this command: systemctl set-default multi-user.target

After running that command and rebooting, it started normally but ended in a black screen. It looks like it turned off my screen and I could not enter a boot menu. What can I do?

1 Answer

1. Boot into Recovery Mode. That will get you to a root shell prompt.

2. At the prompt:

    # systemctl set-default graphical.target` # systemctl reboot