after i installed knoppix v3.7 on hdd then after reboot it then gives me boot menu then after i enter the specified menu then it gives me this error :

initrd-tools : 0.1.74
mount : fs type devfs not supported by kernel
umount : devfs : not mounted
mount : fs type devfs not supported by kernel
umount : devfs : not mounted
pivot_root : No such file or directory
/sbin/init : 426 : cannot open dev/console : no such file
Kernel panic : Attempted to kill init!

and the lights of the caps and scroll lock keeps on blinking then it stay's there for about 30mins .. and i assume it hangs.