While in the Device Manager properties for the USB device, go to the tab.
Troubleshooting the "USB Mass Storage Device / NAND USB2DISK Full" Error: Comprehensive Repair and Recovery Guide usb mass storage devicenand usb2disk full
Download a free verification utility like H2testw or ChipGenius . These tools will safely fill the drive with data to verify its true, physical capacity. If the tool reports that the drive is fake, the hardware cannot be fixed, and you should seek a refund from the seller. Conclusion While in the Device Manager properties for the