INSTALLATION DEVICE, INSTALLER SYSTEM, INSTALLATION METHOD, AND PROGRAM

摘要

PROBLEM TO BE SOLVED: To provide an installation device capable of forcedly installing software.SOLUTION: The installation device includes: first inquiry means for allowing a server to determine the propriety of the combination of software on the basis of the identification information of software to be installed and the identification information of installed software; second inquiry means for allowing the server to determine the propriety of the combination of the software on the basis of at least the identification information of the software to be installed in accordance with the selection of a user; and installation execution means for executing the installation of the software to be installed when receiving the information of the possibility of the combination of software as the propriety determination result from the server.