[How To] install KDE 4.0 stable in Ubuntu Gutsy Gibbon Linux

KDE 4.0 stable is now available for Linux. This new release of KDE 4 includes a whole lot of new improvements like a whole new desktop shell Plasma, better look and feel with Oxygen artwork, hardware acceleration in KWin, a new document file viewer Okular, improved KDE applications and lot more.

Here is how you can install KDE 4 on your existing Ubuntu Gutsy Gibbon install.

1. First remove any previous KDE 4 packages you have installed. Fire up a terminal window and type sudo apt-get remove kdelibs5 kde4base-data kde4libs-data
2. Then open up your sources list with /etc/apt/sources.list
3. At the end of the file add deb http://ppa.launchpad.net/kubuntu-members-kde4/ubuntu gutsy main
4. Now run apt-get update
5. Next to install KDE4 type in terminal apt-get install kde4-core
6. You will get a warning that the packages are not authenticated. Hit Y for that warning.
7. Log out and then you will be able to run a full session by selecting “KDE 4″ from your login manager.

Thats it. I am installing KDE 4 now on my Gutsy install.

Will post I have posted some screenshots of KDE 4 when its over.

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