Guide to Completely Removing Kubuntu Desktop

Have you decided that the Kubuntu desktop environment is no longer right for you? Are you considering switching to a different desktop environment like LXDE or even to another desktop altogether such as GNOME? This guide will walk you through the process of completely removing Kubuntu’s default desktop environment.

Risks and Precautions

Before diving into the process, it's very important to take a step back and ensure that you understand the implications of completely removing the desktop environment. This guide walked us through the steps of how to remove a Kubuntu desktop, which is achieved through Synaptic Package Manager. This is a safe and effective way, but it is always crucial to back up your data first. Personal files, settings, and configurations can be lost during this process. Even though the guide worked seamlessly for the author, it is not 100% foolproof. It's always better to be safe than sorry!

Backup Your System

Step 1: Before proceeding with any significant changes to your system, ensure that you have a complete backup of all important data. This can be done using tools like Clonezilla or through creating a live USB with backup software such as Test Drive Backup Software.

Guided Steps to Remove Kubuntu Desktop

Step 2: Open Synaptic Package Manager. This can be done by typing sudo synaptic in the terminal or by searching for it in the applications menu.

Step 3: Once Synaptic is open, click on the Search tab and type KDE Plasma Workspaces. This package includes the main components of the KDE desktop environment, including the Metacity window manager.

Step 4: Select the KDE Plasma Workspaces package and click on the Select for Complete Removal button in the top menu. This will mark the package for removal but will not immediately delete it from your system.

Step 5: After marking for removal, click on the Apply button to confirm the package removal and begin the process of uninstalling KDE Plasma.

Step 6: Wait for the process to complete, which may take some time, depending on the speed of your system and the amount of data being processed.

Post-Uninstallation Options

Post-uninstallation, your system will default to a different desktop environment, depending on your setup. If you notice that no desktop environment is available, you may need to install a replacement. One popular option is LXDE, which can be installed via Synaptic. Search for LXDE, select the appropriate packages, and follow similar steps as above to install and configure LXDE.

Reinstallation of KDE if Needed

If, after completing the removal process, you later decide that you need KDE again, you can easily reinstall it. Use the same steps as mentioned above, but when you search for KDE in Synaptic Package Manager, select the appropriate packages and mark them for installation rather than removal.

Other Desktop Environments

Kubuntu is compatible with various desktop environments beyond KDE. If you are looking to explore other options, such as GNOME, you can install it using the following command:

sudo apt install gnome-session

This will allow you to choose a different desktop environment the next time you boot up your system. However, remember that the base system, such as X11, is a prerequisite and cannot be removed.

Conclusion

Removing or switching your Kubuntu desktop environment requires careful planning and execution. By following this guide and taking necessary precautions, you can successfully make the change and potentially find a desktop environment that better suits your needs.