| 摘要 |
<P>PROBLEM TO BE SOLVED: To restore data in a memory into a storage device even when an operating system is crashed in a state where data being not written in the storage device exists in the memory. <P>SOLUTION: An information processor includes a main memory, a first storage device, a second storage device, first writing means, second writing means, and third writing means. The first storage device stores the operating system therein. The first writing means writes data written in the second storage device into the main memory and writes write location information indicating a write location of the data in the second storage device into the main memory. The second writing means writes the data and the write location information in the main memory into a write area in the first storage device when the operating system is crashed. When the operating system is started after the crash, the third writing means writes the data in the first storage device into the second storage device on the basis of the write location information in the first storage device. <P>COPYRIGHT: (C)2012,JPO&INPIT |
