I'm setting it up again with the dvd.
I'm trying to setup a Media Director. But it isn't a thin client.
If I want to install linuxmce he tells me, that there is already a core in the network, so I chose only to install linuxmce.
After that there is the advice to restart the computer. If it's booting again, the computer automatically boots Kubuntu again!
What ist wrong, or what can I do to fix the problem?