Alcor Micro - Unknown Fa00 - F W 3613

A: Yes. In Device Manager, right-click the unknown device and select Disable device . This will stop the error message and free up a small amount of system resources. You will lose SD/microSD card reading functionality.

Encountering an "Unknown Device" in your Windows Device Manager is a moment of frustration for any user. But when that device is labeled with the specific string it points to a very particular piece of hardware. This combination of identifiers—the vendor (Alcor Micro), the product code (FA00), and the firmware version (3613)—is a digital fingerprint. alcor micro unknown fa00 - f w 3613

Using the wrong parameter can permanently disable the chip. Part 5: Frequently Asked Questions Q: Is the Alcor Micro FA00 a virus or malware? A: No. It is legitimate hardware. However, malware sometimes uses "Unknown Device" as a hiding place. Run a Malwarebytes scan to be safe. A: Yes

A: Potentially. Windows attempts to enumerate all USB devices during boot. An unknown device with firmware 3613 can add 2–5 seconds to boot time. Fixing the driver eliminates that delay. You will lose SD/microSD card reading functionality