If none of these steps revive your Nand Usb2disk, the hardware is dead. USB drives have a finite write cycle (typically 500-1,000 program/erase cycles for cheap NAND). Consider it a lesson and recycle the drive properly.
because the standard controller software has failed or is missing. Common reasons for this error include: Corrupted Firmware : The software that runs the USB drive itself is broken. Hardware Failure Driver Nand Usb2disk Usb Device
Wrong MP tools can permanently brick the drive. If none of these steps revive your Nand
Download or USB Device Tree Viewer . These tools show detailed driver stacks, power states, and error logs specific to the Nand Usb2disk instance. Driver Nand Usb2disk Usb Device