| 摘要 |
PROBLEM TO BE SOLVED: To provide an installation method or the like properly managing the use of a module depending on the dependency relationship between the module and functions even in an environment unconnectable to a network. SOLUTION: An information processing apparatus, which installs one or more program components (PC) included in one package in a storage device in package units, includes an installation means for installing only PCs yet to be installed, by reading a list of PCs registered in a setting file from a storage medium storing the setting file (inf file) attached to a package to be installed, and checking the list against a list stored in a package information storage means 74; and a program information update means for registering the installed PCs in a program information storage means 75 along with the number of installations, and increasing by one the number of installed PCs which are detected to overlap. COPYRIGHT: (C)2010,JPO&INPIT |
