| 摘要 |
PROBLEM TO BE SOLVED: To provide a file managing device normally resuming a file operation without destroying any file or data even when an abnormal state such as power source interruption is generated during the file operation. SOLUTION: In this file managing device, an identification code indicating the processing contents of wiring processing or the like are recorded in an operation history recording region 10, and when the writing processing or the like is normally ended, the identification code is deleted. Afterwards, when the recording of the identification code is left in the operation history recording region 10, the identification code is analyzed, and the data stored in the data region or the like are restored. |
