System for identifying, based on setup use history, and displaying a setup of a system to indicate enabled and disabled setting items to a user

摘要

A computer that can easily identify which setting items are enabled and which setting items are not enabled when conducting setup setting operations, and can efficiently conduct correct setup. Setup history information is stored when the use environment settings are executed in the computer, the user and/or others can identify and display in an easily recognizable state the setting items from among many setting items in which the setting values set during the setup setting operation are not reflected in the use environment of the computer.