Do not guess. Download (Windows only) or USBDeview to read the USB controller.

When finished, the status box will turn and display a message like OK , Success , or Pass . If it turns Red , the process failed, and you may need to try a different version of the tool. Step 7: Verify the Drive

If the drive is not recognized at all, recovery usually requires professional microsoldering to bypass the controller and read the NAND chip directly.

: Click Start to begin the process. This will format the drive and reinstall the firmware. Important Warnings