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The following messages may be displayed , if the external USB HDD is not formatted in FAT32 or is not compatible with this unit
External USB HDD being used with this unit must be formatted in FAT32
Formatting the external USB HDD will erase all data/content previously stored on the HDD and cannot be recovered. Back up important data on your computer before formatting the hard drive. Panasonic will not be liable for lost data/content.