SATO Argox AR-3100 User Manual page 45

AR-3100/3200
User Guide
6. Scan Utility will ask if you want to upgrade your
scanner, click OK. In the next dialog box, click
OK. Then, you need to wait 7 seconds for
system to switch your scanner to the DFU
mode.
7. In the Change Firmware dialog box, click Ask to
get the current firmware version of your
scanner.
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