To uninstall other applications the desktop environment pulled in, you’ll probably want to visit the terminal and run the following command on Ubuntu or other Debian-based Linux distributions: sudo apt-get autoremove Uninstall Applications Through Ubuntu Software Manager. This desktop is considered the most economical to system resources. To start LXDE, log out or reboot and select 'LXDE' from the drop-down list of display managers on log on. Click on the Ubuntu Software icon in the Activities toolbar; this will open the Ubuntu Software manager through which you can search for, install and uninstall software from your computer. To install LXDE on Ubuntu 18.04, open the terminal and install the lubuntu-core package: sudo apt-get update sudo apt-get install lubuntu-core. Therefor each component can be used independently with few dependencies. If you are an Ubuntu user, then you must know that the screen comes up blank as a screensaver. or. Uninstall Tasksel installed tasks or packages. This may include packages you previously installed (like leafpad or gcalculator) or packages that were installed a necessary dependencies for other programs. It is important to remove a few additional packages that get installed with it automatically but need manual removal. LXDE is a very lightweight Desktop Environment, so I will be using that one.. sudo apt-get remove lamp-server^ Removing Xfce desktop and getting back your regular Ubuntu system. 5) LXDE. This is not recommended because it will remove all packages normally installed with Lxde. It is a Linux system, that uses the minimal desktop LXDE/LXQT, and a selection of light applications. To remove a shortcut from the desktop, simply right-click the shortcut and select Move to Trash. To add shortcuts to the desktop, simply click the LXDE “Start” button in the lower left-hand corner, and navigate through the menu for the program you want. On Ubuntu, you can do this from the Ubuntu Software Center or with the sudo apt-get remove packagename command. Note: this uninstall command assumes Lxde was installed on a fresh Ubuntu 12.04. LXDE, or Lightweight X11 Desktop Environment, is a fast-performing and energy-efficient lightweight desktop environment that can replace the default GNOME desktop environment.However, unlike other desktop environments which often are tightly integrated, LXDE strives to be modular. If you didn’t like Xfce, perhaps you would want to remove it. Lubuntu is a fast and lightweight operating system with a clean and easy-to-use user interface. During the installation, select gdm3 as the default display manager: After the process is complete, restart the computer. The LXDE Application Launch Bar Then right-click the item and select Add to Desktop. This is because, in the recent past, post GNOME 3, the developers chose to abandon the screensaver, keep screen blank instead. Do make sure that you have not removed the default Ubuntu session. Use the following command $ sudo apt-get install lxde. Let us see all step-by-step instructions to set up LXD: Step 1 – Install LXD on Ubuntu 20.04 LTS Linux server . Install and setting up LXD on Ubuntu 20.04 LTS. If you want to connect with Remote Desktop to your Ubuntu 18.04 Server, a good way to do so is by using XRDP.If you are like me and run a server with very little RAM you also want to use a Desktop Environment that uses as little memory as possible. *, and will also remove any packages that were installed as a dependency of an X11 program even if they didn't directly depend on X11 itself (CUPS and Ghostscript are typically installed as a side-effect of installing a desktop environment). You get to apply screensavers on Windows, Mac but not Ubuntu. sudo tasksel remove lamp-server. Hereafter, in case you want to uninstall any software or tasks installed by this tool, then use the below command: As you can see in the previous step we have installed the Lamp server via a command now to remove it we use. Lubuntu is based on LXDE desktop environment. Make sure all security updates installed on Ubuntu either using the apt or apt-get command, enter: sudo apt update sudo apt upgrade One way to uninstall software from your computer is through the Ubuntu Software Manager. This will (simulate) remove everything that ultimately depends on libx11-.