System, apparatus, and method for preventing access to information stored in a consumable item of an image forming apparatus

摘要

An image forming apparatus having a recognizing member configured to read a property stored in a memory member of a consumable item via a communication member, and to recognize if the consumable item can be used. The image forming apparatus also includes a property changing member configured to communicate to the memory member and to change a parameter so that information stored in the memory member cannot be accessed when the recognizing member recognizes the consumable item can be no longer used.