bump
on an IBM iSeries 500mhz celeron laptop, attempt to boot Knoppix 3.7 from cd, begins boot, uncompresses, boots to kernal, scans for devices, sets paths then
several lines beginngin with cloop: with Read Error..., and error -3 compressing block...
then
/linuxrc : chmod : I/O error
more of cloop lines
kmod: failed to exec /sbin/modprobe -s -k binfmt -0000, errno = 5
Kernal Panic : no init found. Try passing init= option to kernal [btw im pretty new to linux, so i have no clue how to "pass" such a command to the kernal]
and it just sits there frozen like ice
any suggestions? oddly, it did the same exact thing on a compaq athlon desktop pc [model 5108US ]
bump
Have you read this thread http://www.knoppix.net/forum/viewtopic.php?t=15870 & tried the suggestions there?
A cloop error usually means that the burned CDR contains some corrupted data. See this FAQ to check the md5sum.
It may be the CDR media itself. I've seen different CDR brands burned on different CDR burners with being read with different CDROM drives on the very same system produce both corrupt & non-corrupt Knoppix CD. It is not easy to narrow down, so first make sure the md5sum is correct. Then try to boot using the cheat code: knoppix testcd
I hope this helps.
James
have you checked the CD and the md5sum of the iso. looks like a bad burn or corupted file

Dell Poweredge R630 2x Xeon E5-2680 v3 2.5ghz 24-Cores / 64gb / Raid / 2x 1Tb
$374.99
Dell EMC PowerEdge R440 Xeon silver 4215 2.5GHz 16 GB ram 2x 550W PSU No HDD
$275.00
Dell PowerEdge R530 2x E5-2630v4 H330 iDRAC8 Port Card Riser No PSU/RAM/HDD
$99.99
Dell PowerEdge R730XD 28 Core Server 2X Xeon E5-2680 V4 H730 32GB RAM No HDD
$378.93
Dell Poweredge R630 2x Xeon E5-2680 v3 2.5ghz 24-Core | HBA330 | No RAM or HDD
$149.99
Dell Poweredge R730xd 12LFF 2*2660v4 4*1Gbe h730 2x 750W Server CTO
$248.00
Dell PowerEdge C4130 1U AI GPU Server | 2x E5-2690 v3 | 64gb Ram | 2x 1600W
$524.99
Dell PowerEdge R640 10SFF 2x Gold 6140 2.3GHz 36-Cores 64gb H730p 2x Trays
$599.99
Dell PowerEdge FC430 Blade Server 2x Xeon E5-2630v4 20 Cores FX2 FX2s No RAM/HDD
$119.99
Dell PowerEdge FX2s + 8x FC430 Blades 16x E5-2630v4 160 Cores Rails No PSU/RAM
$699.00