AMD Motherboards - Motherboard RGB LEDs blinking randomly

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Motherboard RGB LEDs blinking randomly

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=18708
Printed Date: 08 Aug 2025 at 9:40pm
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com

Topic: Motherboard RGB LEDs blinking randomly

Posted By: frimano
Subject: Motherboard RGB LEDs blinking randomly
Date Posted: 27 Apr 2021 at 8:16am

#1
I have a ASRock B550M Steel Legend and recently my motherboard's RGB lights started to randomly blink, i've always had it at full red. https://imgur.com/a/72gJ4v3" rel="nofollow - I filmed it . First it started to randomly decrease the brightness of the LEDs, then it would blink a greenish color (second video), now it blinks a blue color (first video), this started happening after i started using a Anne Pro 2 USB-C keyboard (don't know if it has something to do with it). I tried a different power outlet from my bedroom with same results.