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Mad leds

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=14902
Printed Date: 10 Aug 2025 at 7:28pm
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com


Topic: Mad leds
Posted By: TheInvoker
Subject: Mad leds
Date Posted: 10 Jul 2020 at 4:38am
i'm having problems with leds on my x470 master sli. is there a way to reset? i tried unsistalling polychrome and reset bios to default but it didn't work

it seems that the first 3 leds on aRGB header doesn't work at all...and the first one works if, on the software, i enable PCH heatsink.

so everything is in chaos

i already tried mwith more than one device and they all have the same problem.
if this is not the place to find help for a problme like the one i have, please tell me where i have to ask



Replies:
Posted By: RGBlightsarebad
Date Posted: 11 Jul 2020 at 12:25am
Polychrome = bad

Boards that use polychrome = bad

Things that work correctly with polychrome = none that I've heard of


Posted By: TheInvoker
Date Posted: 11 Jul 2020 at 12:43am

i didn't have3 any problem until yesterday. it's not the best software but i also tried MSI Mystic Light and it's worse

i would like to know if there is a way to prove this is hardware issue.

and how can i contact asrock directly?? it seems they don't read the forum


Posted By: TheInvoker
Date Posted: 11 Jul 2020 at 6:57pm
I found a solution for my problem. this seem to reset polychrome
Go to C:\Program Files (x86)\ASRock Utility\ASRRGBLED\Bin
Launch WriteFW.bat
Wait
It worked for me but i know that for someone it doesn't work because Erasing stops before finishing.



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