Asrock B450M Pro 4 - ARGB fans not fully addressed
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=12433
Printed Date: 08 Aug 2025 at 4:02am
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com
Topic: Asrock B450M Pro 4 - ARGB fans not fully addressed
Posted By: jhgfjhgf
Subject: Asrock B450M Pro 4 - ARGB fans not fully addressed
Date Posted: 13 Sep 2019 at 7:06pm
|
I bought the Asrock B450M Pro 4 Motherboard for the 3-pin ARGB header. But when I connected my ARGB fans, one quarter of the LEDs doesn't get addressed. When I use the motherboard software from Asrock (ASRRGBLED) to address the fan LEDs, it only works for 3/4 of the LEDs, the rest 1/4 always stays blue and green for no apparent reason, even when I turn the LEDs off in the software. Motherboard: Asrock B450M Pro 4 ARGB fans: Alpenföhn® Wing Boost 3 ARGB Here are two pictures: https://i.imgur.com/0Uqppnl.jpg The above picture shows the fans actually turned off (or supposed to be). But the non-addressed quarter stays on with blue and green colors.. https://i.imgur.com/F3zqMfc.jpg The above picture shows the fans turned on in red. But the unadressed quarter of LEDs just stays the same color. Always blue and green for some reason. Also, even when I turn off the PC, the RGB stays on.. Not sure if that is normal or not, first time I got ARGB fans. I have tried changing the number of LEDs being adressed in the software from 0 to 80. I think my fans have about 20 LEDs since I only see any change between 0 to 20, but it only turns off the LEDS, it doesn't fix the issue. Is my motherboard faulty? |
Replies:
Posted By: jhgfjhgf
Date Posted: 20 Sep 2019 at 2:04pm
| Help? |
Posted By: Xaltar
Date Posted: 20 Sep 2019 at 2:47pm
|
You will need to contact ASRock's Tech Support: https://event.asrock.com/tsd.asp ------------- 
|
Posted By: whoamikenken
Date Posted: 27 Jan 2020 at 5:20pm
|
Did you fix it? I also have this problem. 
|