Abstract: A software and/or hardware transfer system is provided including: reading hidden computing device identification; reading computing device identification; and installing or uninstalling software only when the hidden computing device identification and the computing device identification from the computing device match or the hidden computing device identification is blank.

Abstract: A radio frequency identification system includes: supplying a radio frequency identification tag including providing a radio frequency identification transponder and writing transponder content to the radio frequency identification transponder; and feeding the radio frequency identification tag for an assembly line.

Abstract: 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).