You will not be able to mount hda7 if that is where your PMI is. Knoppix locks the partition where the PMI is installed.
Hi,
I put KNOPPIX.iso on my fat32 partition(hda7), and when I boot with
bootfrom:/dev/hda7/*.iso KNOPPIX boots ok. but I get message when
try to mount hda7: ACCESS DENIED TO /CDROM2.LOOP
and also my CDROM is locked.
Please, any suggestion!
You will not be able to mount hda7 if that is where your PMI is. Knoppix locks the partition where the PMI is installed.
Thanks,
I also tried tohd: and fromhd: with full path but I get boot problem message that file system didn't find.

Intel SRG17 Core i7-9700T Desktop Processor CPU
$74.99
Corsair 760T, ASUS X99a-ii, i7-6800k, 16GB RAM, 1080GPU, 256GB SSD #21
$300.00
CPU-RAM-MOBO COMBO- 32gb DDR4 3600MHz, i5 CPU, Asus Prime Motherboard
$370.00
HP ProDesk 405 G8 Desktop AMD Ryzen 5 PRO 5650GE 16GB RAM 512GB SSD W11P
$319.99
Intel Core i7-3770K 3.5 GHz Processor
$39.00
Intel Core i7-9700 Octa-Core 3 GHz Desktop Processor LGA 1151
$79.99
Intel Core i5-14600KF Unlocked Desktop Processor
$259.99
Intel i7-8700 Coffee Lake 3.2GHz 6-Core Max Turbo 4.6GHz Processor
$69.99
PS5 Over Heating Problem Solver 1.5 Grams Liquid metal thermal paste CPU, GPU
$15.99
GAMING COMBO: ASUS Prime H470M-PLUS MOTHERBOARD + i5-10600KF CPU + 16GB DDR4
$229.95