in xvidtune you need to press the [apply] button to set your changes...

Just an idea, copy the /etc/X11/XF86Config-4 file from DSL to hd or floppy or ??? start knoppix in knoppix 2 text mode copy the good XF86Config-4 file to /etc/X11/XF86Config-4 then use startx to get into KDE then save your knoppix configuration for reboot.


~rock