If you’re having trouble logging in to your desktop or laptop computer, there’s a good chance that you’re not using the default display manager, LightDM. This article will show you how to disable LightDM and use another display manager, like GNOME or KDE, instead. ..
You can disable lightdm service by editing the file /etc/default/lightdm and changing the line that starts with RUN to false.
To turn off lightdm, you can either log out of your session or use the command line. To log out of your session, type “logout” in a terminal window. To turn off lightdm using the command line, type “Sudo service lightdm stop”.
Lightdm is a graphical login manager for Linux. It is often used as the display manager for Ubuntu and other distributions of Linux, and it is also available in some distributions of BSD.Lightdm can be found in most distributions of Linux, and it is usually the default display manager.
gdm3 is a graphical display manager for the GNOME desktop environment. It is used to manage user login sessions.
To stop lightdm, you’ll need to stop the service:sudo systemctl stop lightdm
LightDM is a cross-desktop display manager that aims to be lightweight, fast and easy to use. It supports different desktop environments by providing a common interface for them.
The easiest way to change the LightDM settings is by opening a terminal and running “sudo dpkg-reconfigure lightdm”. You will then be asked a series of questions about the LightDM settings.
The first step is to install GDM.
If you have installed the GDM package, then it should be visible to you in the terminal. If not, then install it with Sudo apt-get install gdm3.
GDM3 is a display manager for the GNOME desktop environment. LightDM is a display manager for the Unity desktop environment.
