Asus Usb Mir Rev 111 Driver Verified -

Once you have PID_xxxx, search:
"ASUS PID_xxxx driver"

| Scenario | Action | |----------|--------| | Random pop-up, no BIOS/router recovery | Disable in Device Manager | | Performing USB BIOS Flashback | Install driver from ASUS Support | | After uninstalling AI Suite | Reinstall AI Suite or disable device |

The ASUS USB MIR Rev 111 is a harmless ghost of ASUS’s low-level hardware tools. Once disabled, you will never see the “driver verified” prompt again.

Have you encountered this on a specific ASUS model? Share your experience in the comments below.

The Asus USB/MIR Rev 1.11 is not a standalone electronic device requiring its own software driver; rather, it is a passive hardware expansion bracket used for early generation ASUS motherboards. Hardware Overview

Function: This module provides two additional USB 2.0 ports by connecting directly to the standard USB headers on a motherboard.

Compatibility: It is primarily designed for early ASUS Socket 7 and Socket 370 system boards.

Design: The bracket typically features two USB connectors on a small PCB (Printed Circuit Board) mounted to a standard PCI slot expansion cover. Driver Requirements

Because this is a passive physical extension of your motherboard's existing USB controller, there is no specific "USB/MIR" driver to download. Instead, functionality depends on your operating system and motherboard chipset:

Windows 10/11: These systems automatically detect and install generic drivers for the motherboard's USB Root Hub, which powers this bracket.

Legacy Systems: For older OS versions, you would need the Chipset drivers for your specific ASUS motherboard model from the ASUS Download Center. Troubleshooting & "Verified" Status

If you are seeing "verified" or "working" links online for this specific text string, be cautious; these are often generic landing pages for driver-update software rather than official ASUS resources. Asus Usb Mir Rev 111 Driver Verified «WORKING»

Asus Usb Mir Rev 111 Driver Verified ◇ «WORKING» ; Footer-menus-one. Why Watch and Learn? Video Calling · Voice Recording · Video, 98.80.11.253 Asus Usb Mir Rev 111 Driver Verified Link

ASUS USB/MIR Rev 1.11 is not a complex electronic device requiring specialized software; rather, it is a legacy passive hardware expansion bracket

(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

: It connects internally to a standard 10-pin (9-pin populated) USB header on the motherboard via a 40cm ribbon cable. Passive Nature

: Because it is an extension of the motherboard's existing USB controller, it does not have a "driver" of its own. Driver Verification and Compatibility asus usb mir rev 111 driver verified

If your system is asking for a driver for this specific revision, it is actually seeking the drivers for your motherboard's USB Host Controller Modern Windows (10/11)

: These operating systems include "verified" generic drivers for USB 1.1/2.0/3.0 controllers automatically. You do not need to download a separate driver for the bracket itself. Legacy Systems (Win 98/ME/2000)

: You must install the "Intel Chipset INF Update Utility" or the specific "VIA/SiS/ALi USB Driver" provided by ASUS Official Support for your specific motherboard model , not the revision number of the bracket. Device Manager Check : If you see a "Yellow Bang" or "Unknown Device" in Device Manager , right-click the Universal Serial Bus controllers

section and select "Update driver" to let Windows find the verified Microsoft version. Troubleshooting Verification

: Ensure the 10-pin cable is oriented correctly on the motherboard header. Pin 1 (usually a red wire) must align with Pin 1 on the board. BIOS Settings : If the ports aren't working, verify that USB Controller is "Enabled" in the BIOS. Verified Sources : For any legacy ASUS downloads, always use the Official ASUS Download Center

rather than third-party driver "updater" sites which may host unverified or malicious files. Are you attempting to install this on a vintage PC build modern machine with a legacy motherboard? Asus USB/MIR - VOGONS

Title: Solved: ASUS USB MIR Rev 111 Driver – Verified & Working Fix

Post:

I recently ran into the “ASUS USB MIR Rev 111” device showing up in Device Manager with a yellow exclamation mark, and I wanted to share the verified fix since a lot of old threads give conflicting info.

What is it? This device is part of ASUS’s proprietary USB multi-interface relay (MIR) hardware, typically found on certain ASUS motherboards (especially ROG Maximus, Crosshair, or TUF series) and some ASUS laptop embedded controllers. It handles specific power delivery signals, RGB (Aura) sync pass-through, or debug interfaces over USB.

The Problem: Windows 10/11 often fails to automatically find a driver for “ASUS USB MIR Rev 111,” leaving it as an unknown device. You might see error code 28 (driver not installed).

The Verified Driver Solution (Tested on Windows 11 23H2):

The correct driver is NOT a generic USB serial driver. It is part of the ASUS AMDA00 Interface or ASUS AURA components. Here is what worked for me:

Verification (Driver is working): After the correct driver is installed, Device Manager will show: Once you have PID_xxxx , search: "ASUS PID_xxxx

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

Important notes:

My system for reference:

Hope this saves someone the hours of searching I did. If this helped you, please post your motherboard/model below so others know it works.

ASUS USB/MIR Rev 1.11 is a legacy expansion module (bracket) designed for older ASUS motherboards to provide additional USB 1.1/2.0 ports PS/2 mouse port Infrared (IR)

capabilities. Because it is a passive physical adapter that connects directly to specific motherboard headers, it typically does not require a standalone "driver" for the USB or PS/2 functions; these are handled by the motherboard's native chipset drivers. Device Identification & Drivers USB & PS/2 Functions : These ports are controlled by the USB Host Controller PS/2 Controller

on your motherboard. If the ports are not working, ensure the motherboard headers are enabled in the

. Windows 10 and 11 will typically install "Verified" generic drivers for these automatically upon detection. Infrared (IR) Function

: This is the only part of the module that may require a specific driver if you intend to use the IR header. You should look for the "ASUS Infrared Driver" "Winbond/ITE Infrared Driver"

(depending on your specific motherboard's chipset) under the "Utilities" or "Others" section of the ASUS Download Center for your motherboard model. Compatibility Notes

The "ASUS USB MIR Rev 1.11" typically refers to the ASUS USB Mirrored Storage ASUS USB Mirrored Interface

hardware often found in legacy motherboard accessories or specialized laptop components. Finding a verified driver for older revision hardware requires following a specific path through official ASUS Support channels to ensure system stability and security. How to Obtain the Verified Driver

To ensure you are downloading a safe and verified version of the driver, follow these steps: Visit the ASUS Download Center : Navigate to the official ASUS Download Center Identify Your Model

: Drivers are rarely listed by the PCB revision number (like Rev 1.11) alone. You must enter your Motherboard or Laptop Model Name

(e.g., "ROG Maximus XII" or "Zenbook UX482") in the search bar. Select OS and Driver Category

: Choose your operating system (e.g., Windows 10 or 11). Look under the "Software and Utility" Have you encountered this on a specific ASUS model

category for drivers like the "ASUS System Control Interface" or specific USB utility tools. Verification

: ASUS drivers are digitally signed. After downloading, you can right-click the installer, select Properties , and check the Digital Signatures tab to verify "ASUSTeK Computer Inc." as the signer. Troubleshooting Common USB Issues

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

: If your computer cannot access the device, reset your BIOS to default settings to clear any misconfigurations. Legacy Support

: For older "MIR" (Mirrored) hardware, you may need to enable Legacy USB Support in the BIOS Advanced settings. Manual Installation : If the auto-installer fails, open Device Manager

, right-click the "Unknown Device" (often listed under System Devices), select Update Driver

, and manually point it to the folder where you extracted the ASUS driver files. Important Safety Note

Avoid "Driver Update" websites or third-party repositories. These often host unverified or modified files that can contain malware. Always use the Official ASUS FAQ for the latest verified software updates. to find the exact download link?

Центр Загрузки | Официальная служба поддержки | ASUS России

It seems you're looking for a driver for an ASUS USB device with "MIR REV 111" on the label.

However, MIR REV 111 is not a standard ASUS product model — it’s likely a PCB revision number or internal marking. Common ASUS USB devices that might have this marking include:

If you still have the original driver CD that came with your ASUS product, the driver is located in the USB/MIR/ folder.

Downloading a verified driver is critical for three reasons:

Warning: Many third-party driver download sites offer "ASUS USB MIR Rev 111 driver" files that are either outdated, unverified, or infected. Always prioritize official sources.

A: Some aggressive antivirus software flags older ASUS drivers as potentially unwanted because they access low-level hardware. This is a false positive. Exclude the file if you downloaded from ASUS directly.