If the hardware is not recognized even with the driver, consider these common fixes: BIOS Defaults

Internal motherboard pins (usually 10-pin for USB and separate for MIR/IR). How to Find and Install Verified Drivers

If you own an ASUS all-in-one (AIO) PC, laptop, or a high-end ASUS monitor, you may have encountered a mysterious entry in your Device Manager labeled When this device is missing a driver, it often appears with a yellow exclamation mark, causing functionality issues with touchscreens, remote controls, or infrared receivers.

The yellow exclamation mark disappears, and you might see additional “ASUS MIR” entries appear under “Universal Serial Bus devices” as child devices.

This is not a driver for everyday functionality. The MIR interface is only used for specific maintenance tasks:

(also known as a "dongle" or "slot plate") used primarily with older ASUS motherboards from the Socket 7 and Socket 370 eras. Device Functionality Physical Ports : It typically provides two USB 1.1 ports and sometimes a PS/2 or Infrared (IR) header connection. Connection