A vehicle step assembly which easily mounts to and removes from a motor vehicle and includes a main body portion and a pair of mounting brackets. The method comprises determining whether a trigger condition has occurred, outputting a confirmation message at a gaming device, determining a response to the confirmation message, and initiating play at the gaming device. Simultaneously, definition information for the IO devices in a VM-configuration information file previously stored in a non-volatile storage device such as a magnetic disk is updated automatically so as to reflect the swap of the IO devices.