| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To more easily execute an operation for changing an old version program to the latest version program and an operation for restoring the latest version program to the old version program in an information processor constituted so as to start the old version program when occurrence of an event is detected. <P>SOLUTION: A PC 1 executes Apli2. exe of a latest version storage folder (S303) when the latest version storage folder is acquired from a registry (S301: YES) and executes Apli2. exe in a storage folder of Apri. exe which executes a main processing (S321) when the latest version storage folder can not be acquired (S301: NO). The Apli2. exe of the latest version storage folder is a main program of an application of the latest version and on the other hand, the Apli2. exe in the storage folder of the Apri, exe which executes the main processing is formed by renaming the Apri. exe equivalent to a main program of the old version by processing of S315. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
