1. Install the KDE Plasma Desktop software on your computer.
  2. Choose a desktop environment to use with KDE Plasma.
  3. Choose a file manager to use with KDE Plasma.

Steps to Install KDE Plasma Desktop on Linux Mint

Open a command terminal

To open the terminal window, use the keyboard shortcut Ctrl+ALT+T. Alternatively, its icon can be found in the taskbar or in the Mint’s Application launcher.

Run system update

To avoid any potential problems while installing a new desktop environment on Linux Mint, it is important to make sure all installed packages are up to date. ..

Command to install KDE Plasma on Linux Mint 20

To install KDE Plasma on Linux Mint, simply run the following command: sudo apt-get install kde-plasma ..

Select Default Display Manager

Once the KDE installation has completed, you will see a text-based window to select between two Display managers- Lightdm and SDDM. Go for the LightDm and hit the Enter key.

Reboot and log in as KDE Plasma

To apply the changes properly, restart your Linux Mint after the installation is done. And on the Login screen, click on the Cinnamon icon given over the username area.

KDE Plasma GUI

To switch back to Cinnamon, just like you have selected Plasma on the Login screen, select again the Cinnamon as your GUI. ..

Final Words

KDE Plasma Desktop is a desktop environment for Linux Mint that was created by KDE developers. It is a recursive desktop environment that includes a huge selection of plugins and themes. KDE Plasma Desktop is designed to be customized to your needs. If you are looking for the most customized desktop environment on Linux, then KDE Plasma Desktop is the perfect choice for you.