Hello Markus,

sorry for beeing late.

For safety I started lilo (I thin I started it after I made the changes). Here is what it says:

/proc/misc: no entry for device-mapper found

Don't know if this is a hint for my problem.

dmesg: it tells me the following:

hdc: LITEON DVD-ROM LTD163 ATAPI
ide-cd: passing drive hdc to ide-scsi emulation

the CD: I've used the Knoppix-CD for my tests, no audio-CD.

So what's wrong with my system?

Thanks.
AugustQ