| 摘要 |
PROBLEM TO BE SOLVED: To secure consistency between data on a file system and image data expanded in a volatile memory during snapshot booting.SOLUTION: An information processing apparatus has a volatile memory, a nonvolatile memory, and a control unit. The nonvolatile memory has a rewritable area and a non-rewritable area. Rewritable data is stored in the rewritable area. Non-rewritable data, and a snapshot boot image showing a home screen corresponding to an execution state of the non-rewritable data ara stored in the non-rewritable area. The control unit can load the rewritable data and the snapshot boot image to the volatile memory during start-up. Further, the control unit can draw the home screen on the basis of difference information corresponding to difference data of the rewritable data before and after the start-up and the snapshot boot image. |
