Other answer to my Knoppix 3.2:

Initrid extend Beyound end of Memory (0x06ff3a32>0x06ff0000)
................................................
Kernel panic: VFS: unable to mount root fs on 01:01 (this answer my knoppix)

My Computer Hardware:
CPU AMD 850 Mhz Ram Dimm 128 Motherboard EagleTec
video onboard sunet onboard CD-rom LG 52x
HDD 20 GB Maxtor now 19.40 Gb. 2 partition First 25% to space HDD partition primary with WIN98SE and second partition with 75% to space HDD with partition Logical.
I think that is enough information. no?