Using a USB storage device - warning
✎ If the USB storage device has a built-in auto recognition program or uses
its own driver, it may not work.
✎ Some USB storage devices may not work or may work incorrectly.
✎ Use only USB storage devices formatted with the Windows FAT32 or NTFS
✎ For external USB HDDs, it is recommended that you use devices with a
rated voltage of less than 5 V and a rated current of less than 500 mA.