There is a lack with "knoppix testcd". This cheatcode only calculates the sha1sum of the big filesystem image KNOPPIX, not the sha1sums from all the other files of a CD/DVD. If there is a download or burn error for example within '/mnt-system/boot/', you'll not be warned. -- Greetings Werner * http://www.wp-schulz.de/summary/summary-remaster Own Rescue-CD (Knoppix remaster)