| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an electronic apparatus for preventing the installation of firmware which is not fitted for the other firmware in electronic apparatus, and for achieving a stable operation instantaneously after the installation. Ž<P>SOLUTION: The electronic apparatus whose prescribed function is achieved based on firmware includes an identification information input part for entering the identification information of updatable update version firmware; an identification information management part for storing the identification information input through the identification information input part; and an update processing part for, when determined that the update version firmware is updatable based on the identification information stored in the identification information management part, manually or automatically updating the update version firmware. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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