Information processing apparatus and data back-up/restore system for the information processing apparatus

摘要

An information processing apparatus backs up status of a CPU 1- and content of a main memory 30 into a back-up memory 50 at the time of power-off, restores the data backed up in the back-up memory at the time of power-on to resume data processing, and informs the start of the resumed data processing or the termination of the data processing by a buzzer.