| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an image forming apparatus for effectively utilizing a USB connector in the image forming apparatus that can load a plurality of USB devices to a plurality of USB connectors. <P>SOLUTION: Whether a USB display button is depressed is determined (step S1). When determination is made, reference is made to a USB device status table provided in a USB device status management unit (step S2). Rank determination is executed based on the data in the USB device status management table (step S3). After rank determination in the step S3, priority is then set based on the rank determination result (step S4). Next, a USB device priority image is displayed on the manipulation display of the manipulation panel (step S5). <P>COPYRIGHT: (C)2009,JPO&INPIT |
