Download a version of that explicitly supports the FA00 controller, such as: AlcorMP v16.09.30.00 or newer.
You are not alone. This specific identifier is a common headache for users dealing with USB hubs, card readers, or legacy storage devices. This article will dissect exactly what this error means, why it says "Hot," and—most importantly—how to fix it permanently. alcor micro unknown fa00 fw fa04 hot
If the Flash ID (FID) comes back as 898989898989 or similar nonsense, the memory chip is physically dead. Download a version of that explicitly supports the
Alcor Micro controllers (e.g., AU94xx, AU93xx series) are widely used in USB hubs, smart card readers, and flash drive controllers. When a device enumerates as an with FA00 (Product ID) and FW FA04 (firmware revision), it indicates a firmware crash, power fault, or overheating condition — often flagged as “HOT” in diagnostic tools. This article will dissect exactly what this error
: If the software still says "Unknown," you may need to enter "Test-Mode" by short-circuiting specific pins on the flash memory chip while plugging it in. This forces the controller into a basic state where the MP tool can see it. Settings Adjustment : In the MP tool settings: to "Capacity Optimize." Scan Level to "Full Scan4" for deep analysis. Alcor Micro - USBDev.ru