摘要 |
A data processing apparatus has an interface to which a peripheral composed of a plurality of devices is connected. The data processing apparatus operates on an operating system, which detects the plurality of devices included in the peripheral and installs device drivers corresponding to the plurality of devices. An external process is executed to receive, from the operating system, the number of the devices and the number of device drivers having been installed in the operating system. Then, the external process indicates the progression of the installation of all the device drivers in accordance with the number of the devices and the number of device drives having been installed in the operating system.
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