AMD Motherboards - RGB control method

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RGB control method

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=15113
Printed Date: 21 Oct 2026 at 6:39pm
Software Version: Web Wiz Forums 12.08 - https://www.webwizforums.com

Topic: RGB control method

Posted By: fcM127qP
Subject: RGB control method
Date Posted: 06 Aug 2020 at 9:29am

Hello, i own x570 steel legend and want to know how can I control the RGB? The onboard RGB keep flashing and feels uncomfortable.
Maybe setting other modes or turn off this light.

BR

Replies:

Posted By: daniv3392
Date Posted: 06 Aug 2020 at 2:38pm

You may try downloading Asrock Polychrome

Posted By: ASRock_TSD
Date Posted: 07 Aug 2020 at 2:04pm

Dear fcM127qP,

Greetings, this is ASRock TSD.

You are able to control onboard RGB LED via BIOS or ASRock Polychrome RGB utility under Windows 10 environment.

1. BIOS Path: Tool\RGB LED
2. ASRock Polychrome RGB ver:2.0.69
https://download.asrock.com/Utility/RGB/PolychromeRGB(v2.0.69).zip

Thanks!

All the best,
ASRock TSD

Posted By: fcM127qP
Date Posted: 07 Aug 2020 at 2:10pm

After checking in BIOS, i can turn it off directly.
Because i am using linux OS and seems that utility only work on Windows.
Anyway, thanks a lot. Case close.