I used Knoppix as a rescue CD and now my suse system has a Knoppix login prompt after boot.
I have looked everywhere that I know and cannot find out how that is done.
I have reinstalled grub. I suspect that maybe my initrd file might have been modified, but that seems unlikely.
I had found some xauth entries for the Knoppix hostname and deleted them. It seems that my hostname gets set to Knoppix sonehow.
Here is the prompt that I get for loging:
"Welcome to Suse .........
Knoppix login:"
I checked some of the config files for login and I did not find "Knoppix" in any of them.
My dhclient.leases file has the following entry
"option host-name "Knoppix";"
That seems to be set because the HOSTNAME shell variable is set to Knoppix somehow.