If you are currently staring at this error, your data may still be recoverable using the freezer trick, a firmware reflash, or professional chip-off recovery. But let this be a lesson: when a USB drive gets in both name and nature, it's time to let it rest—and invest in a drive with proper thermal management.
The (often labeled as "AU64700" or simply "FA00" in firmware) is one of their most common USB 2.0 / USB 3.0 mass storage controllers. It is cheap, ubiquitous, and found in generic "no-name" flash drives from Amazon, eBay, and promotional giveaways. alcor micro unknown fa00 fw fa04 hot
Introduction: When Your USB Device Becomes a Fire Hazard If you are reading this, you have likely just encountered a cryptic string of text in your device manager, BIOS, or system logs: "alcor micro unknown fa00 fw fa04 hot." For most standard users, this looks like random hexadecimal noise. For IT professionals, data recovery specialists, and hardware enthusiasts, it is a distress signal. If you are currently staring at this error,