| 摘要 |
An image forming apparatus includes an environment obtaining portion, a storage portion, an environment determination portion, a firmware selection portion, and a firmware rewriting portion. The environment obtaining portion obtains environment information from an environmental sensor. In the storage portion, an environmental condition table and a firmware table are stored. In the environmental condition table, in association with registered environment information indicating a specific environment, identification information for identifying the specific environment is stored. In the firmware table, in association with the identification information, firmware that corresponds to an environmental condition indicated by the identification information is stored.;The environment determination portion determines whether the obtained environment information corresponds to the registered environment information. Based on the firmware table and on the identification information, the firmware selection portion selects firmware that corresponds to the identification information. The firmware rewriting portion rewrites currently-used firmware with the selected firmware. |
| 主权项 |
1. An image forming apparatus comprising:
an environment obtaining portion configured to obtain, from an environmental sensor, environment information regarding an ambient environment of the image forming apparatus; a storage portion in which an environmental condition table and a firmware table are stored, the environmental condition table being a table in which, in association with registered environment information indicating a specific environment, identification information for identifying the specific environment is stored, the firmware table being a table in which, in association with the identification information, firmware that corresponds to an environmental condition indicated by the identification information is stored; an environment determination portion configured to determine, based on the environmental condition table, whether the obtained environment information corresponds to the registered environment information; a firmware selection portion configured to, based on the firmware table and on the identification information associated with the registered environment information, select firmware that corresponds to the identification information, when the environment information corresponds to the registered environment information; and a firmware rewriting portion configured to rewrite currently-used firmware with the selected firmware and to execute restart. |
