Connect the bracket to an empty USB header on your motherboard. Power on your computer. Right-click the Start menu and select Device Manager . Expand Universal Serial Bus controllers .
The ASUS USB-MIR (Media Interface Reader) Rev 1.11 is a legacy-to-modern bridge device commonly found in ASUS OEM chassis. It functions primarily as a USB Hub controller that manages I/O for SD card slots, CompactFlash, and external USB ports located on the front of the PC case.
The Microsoft Update Catalog holds archived, digitally signed drivers that Windows Update no longer pushes automatically. asus usb mir rev 111 driver verified
: To verify that the driver has been installed correctly, you can check the Device Manager on your computer. Look for the ASUS USB MIR REV 1.1.1 device under the appropriate category, and ensure there are no warning signs or errors indicated.
Hold the Shift key while clicking in your Windows Start Menu. Connect the bracket to an empty USB header
The REV 1.11 board splits signals. The USB portion relies on standard Windows USB Root Hub drivers, which install automatically. The IR portion requires the proprietary driver. Follow the manual installation steps above specifically for the missing "Unknown Device." 3. Physical Header Misalignment
The Complete Guide to Finding and Installing the Asus USB MIR Rev 1,11 Driver Expand Universal Serial Bus controllers
for your specific motherboard model (e.g., ASUS P5B, M2NPV-VM). MIR (Infrared): Requires the ASUS System Control Interface or specific Infrared/FIR drivers available on the ASUS Support Download Center Technical Specifications USB/MIR Rev. 1.11 Interfaces 2x USB Type-A ports, 1x MIR (Infrared) connector Connection Connects to internal motherboard headers Compatibility Windows 98, XP, 7, and (theoretically) Windows 10/11 Verified Troubleshooting Steps If the device is connected but not recognized in Device Manager , follow these "verified" methods to restore functionality: 1. Reinstall Host Controllers
Ensure that onboard USB headers and legacy support are turned . Re-attempt the manual installation using Method 2.
To summarize, the "driver" for the ASUS USB/MIR Rev. 111 is already in Windows. If it's not working, don't search for a driver. Here's your checklist:
Blue Screens of Death (BSOD) caused by faulty USB drivers.