AMD Motherboards - X370 Taichi LED software not working

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X370 Taichi LED software not working

Printed From: ASRock.com
Category: Technical Support
Forum Name: AMD Motherboards
Forum Description: Question about ASRock AMD motherboards
URL: https://forum.asrock.com/forum_posts.asp?TID=10965
Printed Date: 28 Jul 2025 at 5:29am
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com

Topic: X370 Taichi LED software not working

Posted By: jonwil
Subject: X370 Taichi LED software not working
Date Posted: 25 Feb 2019 at 2:00pm

On win10, the ASR program won't work and even open this utility.
So I can only control the RGB from UEFI instead of software
please help thanks

Replies:

Posted By: ASRock_TSD
Date Posted: 25 Feb 2019 at 4:27pm

Dear jonwil,

Greetings, this is ASRock TSD.

Please refer to below steps to re-flash the RGB LED firmware:

1. Please install the ASRock RGB LED ver:1.0.39 application.
https://www.asrock.com/MB/AMD/X370%20Taichi/index.asp#Download

2. Open Command Prompt as an administrator (type cmd in search bar right click & choose Run as administrator from the context menu)

3. Go to RGB app installation folder by typing cd C:\Program Files (x86)\ASRock Utility\ASRRGBLED\Bin\

4. Flash the RGB chip using the following command wICPFLASH.exe /File=nu51_1.10 - this takes around 15 seconds.

Thanks!

All the best,
ASRock TSD

Posted By: GamingPCBuilder
Date Posted: 04 Jun 2019 at 8:24pm

Which nu file do you flash for ASRock RGB LED version 1.0.41? Because this my file gives me an error message that it can?�t be found.