Click on the button on the right-hand panel. If prompted for a password, leave it entirely blank and hit Enter. In the settings window:
When you connect a healthy flash drive, the integrated flash controller communicates its hardware parameters to the operating system using specific low-level identifiers. When a utility like or Flash Drive Information Extractor outputs the Unknown [FA00] error, it means the communication has completely broken down.
Because FA00 is a generic fallback code, you must choose your Alcor MP version based on the found in Step 1, rather than the controller model. Choosing the Version Profile:
The memory chip contains more degraded cells than allowed by settings. alcor micro unknown fa00 f w fa04
By following the troubleshooting steps outlined in this post, you should be able to resolve any issues related to the Alcor Micro Unknown FA00 F/W FA04 identifier. Happy troubleshooting!
If you have plugged in a USB flash drive only to find it completely inaccessible, you are not alone. A common and frustrating hardware error manifests in device managers and flashing software as .
Comprehensive Guide to Fixing "Alcor Micro Unknown [FA00] — F/W FA04" USB Errors Click on the button on the right-hand panel
Reputable sources for these tools include USBDev.ru and FlashBoot.ru . :
The string refers to a generic USB Card Reader controller manufactured by Alcor Micro. This component is typically found embedded in laptops or sold as standalone USB adapters used for reading SD cards, MMC cards, and other flash storage formats.
Locate the Alcor Micro controller chip (the square chip with many tiny pins on all four sides). When a utility like or Flash Drive Information
Open the utility (e.g., AlcorMP.exe ) and then plug in the USB drive.
Before downloading software, you must confirm your hardware details using ChipGenius .