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What if the IFP does not recognize using a USB flash drive or mobile hard disk?

  • 1、Please note whether the USB disk is inserted into the USB interface of the Android system or the USB interface of the Windows system. Generally, USB2 or the USB interface marked with PC USB is the USB interface of the Windows system, as shown below:

  • 2、If the problem still exists in the above steps, connect the USB flash drive to the Windows system and insert the USB flash drive into the USB port on the side of the all-in-one.
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