Hi
I m remastering knoppix in order to have it similar to a common desktop.
But one important point on my live cd, is that I want users to authenticate with kdm
So i active kdm with dpkg-reconfigure kdm command and remaster knoppix and make my iso
I boot system by live cd Everything start fine, then KDM window for loggin appears
When i enter user/password play startup.ogg and black screen and kdm run again

Thanks for your help to solve this problem