| 摘要 |
PROBLEM TO BE SOLVED: To provide an information processor where the contents of an RAM disk on a main storage means can be prevented from being erased even when a power source is unintentionally interrupted due to a failure or the like. SOLUTION: An OS program stored in a secondary storage device 2 and the contents of an RAM disk are loaded to a main storage means 3 when the information processor is started, and the changed RAM disk contents obtained by adding the executed result of the OS program to the RAM disk contents are stored in the main storage means 3, and the changed RAM disk contents stored in the main storage means 3 are stored in the secondary storage device 2 at the time of detecting failure. |
