https://forum.asrock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Fri, 12 Jun 2026 03:49:17 +0000 Sat, 29 Feb 2020 04:20:22 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 https://forum.asrock.com/RSS_post_feed.asp?TID=11883 https://forum.asrock.com/forum_images/web_wiz_forums_black.png https://forum.asrock.com/ https://forum.asrock.com/forum_posts.asp?TID=11883&PID=73207&title=rgb-on-b450-steel-legend-is-not-working#73207 Author: BrincosNation
Subject: 11883
Posted: 29 Feb 2020 at 4:20am

Hi! im from México and i followed the steps of this guide and i think need to be updated.

In my case, i had an ASROCK STEEL LEGEND B450M
I had an inwin sirius loop asl 120 fans and i cant get the right adressable effects, and cant change ARGB color in static mode, it was a mess.
Ive followed the guide exactly and does not work, BUT, ive made some changes to fit with my actual windows version and latest ASRock firmware update.

My specs:
Windows 10 1909.
ASRock B450M Steel Legend.
PolyChrome version2.0.49

the code is: wICPFLASHADSBv2.exe /File=nu51_3.04
the file nu51_3.04 can change each version, but you can find it in the root folder
C:\Program Files (x86)\ASRock Utility\ASRRGBLED\Bin
has no extension but always hace the nu51_X.XX prefix.

Probably im not discovering anything, but for people like me, could be useful
sorry about bad english.]]> Sat, 29 Feb 2020 04:20:22 +0000 https://forum.asrock.com/forum_posts.asp?TID=11883&PID=73207&title=rgb-on-b450-steel-legend-is-not-working#73207 https://forum.asrock.com/forum_posts.asp?TID=11883&PID=64747&title=rgb-on-b450-steel-legend-is-not-working#64747 Author: zuma
Subject: 11883
Posted: 14 Jul 2019 at 10:56pm

RGB on motherboard is not working.

I uninstalled old Polychrome RGB(v2.0.3) and installed latest utility(v2.0.4), then RGB has turned off and cannot turn on.

I tried solution found in ASRock Forum (http://forum.asrock.com/forum_posts.asp?TID=10325&title=rgb-utility-issues-and-workaround), but did not resolved.

cmd logs


I also tried CMOS clearing.
Does anyone know the solution?

BIOS: 2.40
CPU: Ryzen5 2400G
RAM: CORSAIR VENGEANCE LPX DDR4-2666MHz 8GB*2
OS: Windows 10 Home
]]> Sun, 14 Jul 2019 22:56:02 +0000 https://forum.asrock.com/forum_posts.asp?TID=11883&PID=64747&title=rgb-on-b450-steel-legend-is-not-working#64747