If installed to hardisk,
Apend that cheatcodes in /etc/lilo.cfg
EX:
mage=/boot/vmlinuz
label="Knoppix"
root=/dev/hdc5
initrd=/boot/initrd.img
append="lang=de apm=power-off hda=scsi hdb=scsi hdc=scsi hdd=scsi hde=scsi hdf=scsi hdg=scsi hdh=scs
vga=788
read-only

Don't forget to run lilo -v in root konsole after you edit lilo.cfg.