Hi James, thank you for pointing me to these bugreports. I did not know them until now, but they are describing exactly my problem! Really thanks for it, great!! I will now take a look for the problem in the next days, maybe I will find something out. Cheers Hans > If you have an nVidia card, it may be that KDM is not waiting long > enough for the video card to be initialized[0][1]. > > [0]: http://bugs.debian.org/583312 > [1]: http://bugs.debian.org/583336