Fixing this requires (Alcor Memory Production) tools, which are designed to reflash the firmware and re-partition the flash memory. 1. Find the Correct AlcorMP Version
Description: [D:]USB Mass Storage Device(Generic USB F. Device Type: Mass Storage Device. Protocal Version: USB 2.00. [Link] 1/13. Alcor [Fa00] Aka Au6989sn-Ta - Usb Flash Drive - Scribd
When you see accompanied by a blank Flash ID (e.g., FID: 898989898989 or No Support NAND ), the drive is essentially brain-dead. The controller cannot read the storage chips, causing Windows to throw errors such as "Please Insert a Disk," "0 Bytes Capacity," or "Disk is Write Protected". Primary Root Causes alcor micro unknown fa00 f w fa04 top
This "Unknown [FA00]" designation typically appears when ChipGenius
This specific signature is frequently reported in context of "dead" or corrupted drives. Identification Difficult. Fixing this requires (Alcor Memory Production) tools, which
You might need to try a different version of AlcorMP or Alcor Recovery Tool specifically matched to your controller's production year.
: The silicon manufacturer of the physical USB controller microchip. Device Type: Mass Storage Device
: This is not an actual controller part number. It is a code template returned by hardware diagnostic utilities when the controller is locked, corrupted, or unable to communicate with the NAND flash memory chip.
Disclaimer: Repairing flash drive firmware involves risks. Incorrectly flashing firmware can render the device permanently unusable.
Manually enter the Vendor ID (VID) and Product ID (PID) of your device (standard Alcor default is often 058F and 1234 ). Click and hit Save InstallDrive .
To help you with your actual Alcor Micro drive, I can provide technical steps to or reflash the firmware . Explain how to fix the "Unknown Device" error in Windows?