| 摘要 |
An image forming apparatus, which is configured to install application software that runs on an operation environment, comprises: a storage unit which stores a data file of system software, a data file of application software required to extend a function of the image forming apparatus, a license file required to install the application software, and a control file which defines a state after preinstall with respect to the application software; a preinstall unit which preinstalls application software stored in the storage unit using the license file upon activation of the image forming apparatus; and a changing unit which changes the preinstalled application software to a state defined by the control file. |
