<p>A memory lock system (900) is provided that includes: providing a controller (212); providing a connector (204) connected to the controller (212) for providing data to the controller (212); providing a memory (216) connected to the controller (212) for receiving and storing information from the controller (212); and manipulating an input device (206) connected to the controller (212) to unlock or lock data transfer between the connector (204) and the controller (212), in the controller (212), between the connector (204) and the memory (216), or in the memory (216).</p>