I have got KDE installed now (thanks to umbrello). But when I had this problem for the first time I hadn't. It seems my problem is diffrent from yours though, since I see in the logs that the wrong password has been entered on TTY2. That made my X-server reset or something.
-- X server crashes randomly https://bugs.launchpad.net/bugs/573957 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs