Getting Back to a Pure KDE on Ubuntu Note, this applies only to Ubuntu 9.04 (Jaunty). If you're using 8.10, go here. If you're using 8.04, go here. These removal commands were created based on what Ubuntu or Xubuntu packages were added to a default Kubuntu installation. It's possible that the commands might remove some other packages you have since added to the default and want to keep. If that's the case, keep track of which packages those are and reinstall them. Your settings should still be there. Remove Ubuntu
Kubuntu is a free, user-friendly operating system based on the K Desktop Environment and on the award winning Ubuntu operating system. With a biannual release cycle and at least 18 months of free security updates for each release, it is the secure, stable computing environment you've been waiting for. Take the tour or hear what our users have to say.