Make sure that the recovery partition is mounted (I mounted it at /var/recovery). Cheat codes, also known as boot codes enable you to modify the boot parameters and are used to pass booting options to KNOPPIX which help get your computer booting and running stable on difficult hardware. The files photorecstatic and testdiskstatic are the executable files, and can be executed from the command line.
#KNOPPIX WIPEFS COMMANDS CODE#
Knoppix Cheat Codes Here is a complete list of almost every available cheat code boot option for KNOPPIX.