Hello,

Found something....

I am using the kn-script to build my knoppix iso.
In /opt/knx/minirt-rd I found a file "init"

while editing this file I found at line 175 "findknoppix()" function.
Guess I have to try to change the way how knoppix is searching for mnt-system on /dev/ in a way it does not scan all the /dev/sdX drives.

I am using all the same pendrives so there must be a way to mount the mnt-system on a fixed mount point. Maybe by model name!?