https://forum.asrock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Sat, 31 Oct 2026 23:46:32 +0000 Sat, 31 Oct 2026 23:38:37 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.08 30 https://forum.asrock.com/RSS_topic_feed.asp https://forum.asrock.com/forum_images/web_wiz_forums_black.png https://forum.asrock.com/ https://forum.asrock.com/forum_posts.asp?TID=113603&PID=202210&title=b650-prors-custom-ram-timings-not-applied#202210 Author: Xaltar
Subject: B650 ProRS Custom RAM timings not applied
Posted: 31 Oct 2026 at 11:38pm

Let me know how it goes and if they are able to help you out. Good luck ]]> Sat, 31 Oct 2026 23:38:37 +0000 https://forum.asrock.com/forum_posts.asp?TID=113603&PID=202210&title=b650-prors-custom-ram-timings-not-applied#202210 https://forum.asrock.com/forum_posts.asp?TID=113603&PID=202209&title=b650-prors-custom-ram-timings-not-applied#202209 Author: Alex M
Subject: B650 ProRS Custom RAM timings not applied
Posted: 31 Oct 2026 at 12:38am

Ok, thanks]]> Sat, 31 Oct 2026 00:38:27 +0000 https://forum.asrock.com/forum_posts.asp?TID=113603&PID=202209&title=b650-prors-custom-ram-timings-not-applied#202209 https://forum.asrock.com/forum_posts.asp?TID=113603&PID=202208&title=b650-prors-custom-ram-timings-not-applied#202208 Author: Xaltar
Subject: B650 ProRS Custom RAM timings not applied
Posted: 31 Oct 2026 at 12:08am

Great, I am happy to hear you figured out the timings. As for the RAM RGB, if you
like you can submit a ticket to ASRock Tech Support and inquire with them:
https://tw.asrock.com/events/tsd.asp

I am afraid I am just the forum's moderator and can't assist with custom/beta BIOS
creation and feature requests. Stop by any time if you have any more questions ]]> Sat, 31 Oct 2026 00:08:54 +0000 https://forum.asrock.com/forum_posts.asp?TID=113603&PID=202208&title=b650-prors-custom-ram-timings-not-applied#202208 https://forum.asrock.com/forum_posts.asp?TID=113603&PID=202207&title=b650-prors-custom-ram-timings-not-applied#202207 Author: Alex M
Subject: B650 ProRS Custom RAM timings not applied
Posted: 30 Oct 2026 at 8:18pm

Thanks for feedback, i figured out with timings, for some reason there are two different places in BIOS that adjusts timing configuration, but values set correct only on first one tab.

Yes i have tired the LED mode off but it affects only fans and MB LED, but not the RAM. It continue lights before the ARGB utility launches]]> Fri, 30 Oct 2026 20:18:55 +0000 https://forum.asrock.com/forum_posts.asp?TID=113603&PID=202207&title=b650-prors-custom-ram-timings-not-applied#202207 https://forum.asrock.com/forum_posts.asp?TID=34416&PID=202206&title=thunderbolt-4-usb4-questions#202206 Author: Xaltar
Subject: Thunderbolt 4 / USB4 questions
Posted: 30 Oct 2026 at 12:57am

Hey M440, there is a video about board's supporting USB4.0 here:

Several ASRock boards are listed.

As for add in cards, ASRock has the "Thunderbolt 4 AIC R2.0" though I am not sure
about availability on this. It seems that TB4/USB4 add in cards tend to be brand
specific, ie. your add in card needs to be made by/for the same brand as your board.

I hope this answers your question.]]> Fri, 30 Oct 2026 00:57:52 +0000 https://forum.asrock.com/forum_posts.asp?TID=34416&PID=202206&title=thunderbolt-4-usb4-questions#202206 https://forum.asrock.com/forum_posts.asp?TID=113603&PID=202205&title=b650-prors-custom-ram-timings-not-applied#202205 Author: Xaltar
Subject: B650 ProRS Custom RAM timings not applied
Posted: 29 Oct 2026 at 10:50pm

Hi Alex, what are you using to verify the timings in Windows? If you are using
CPUZ then you need to check under the "memory" tab for the current "in use" timings.
If your Windows listed timings are correct then it could be a case of your system
tried to apply the custom timings, failed then silently reverted to stock timings
to continue POST. You can test this by applying looser (higher) timings in the BIOS
and seeing if those apply. The system should have no issue training on looser timings
than default so this will tell you if the settings applied in the BIOS are actually
active in OS.

As for RGB/ARGB, the only settings I am aware of are under "Tools" -> "RGB LED"
in your BIOS, have you tried setting "RGB LED Mode" to off?]]> Thu, 29 Oct 2026 22:50:59 +0000 https://forum.asrock.com/forum_posts.asp?TID=113603&PID=202205&title=b650-prors-custom-ram-timings-not-applied#202205 https://forum.asrock.com/forum_posts.asp?TID=113253&PID=202204&title=new-member-amd-motherboard-thread#202204 Author: Xaltar
Subject: New Member AMD Motherboard Thread
Posted: 29 Oct 2026 at 10:41pm

Hello Alex M, I have made a thread for you here.]]> Thu, 29 Oct 2026 22:41:23 +0000 https://forum.asrock.com/forum_posts.asp?TID=113253&PID=202204&title=new-member-amd-motherboard-thread#202204 https://forum.asrock.com/forum_posts.asp?TID=113602&PID=202203&title=b650mhdv-m-2-erasing-grub-from-nvram#202203 Author: Xaltar
Subject: B650M-HDV/M.2 erasing GRUB from NVRAM
Posted: 29 Oct 2026 at 10:37pm

Thanks for the report M440, I will pass it along. It seems ASRock is not the only
one effected by this issue which leads me to believe it is an issue with AMD's
latest AGESA. I am sure you have already found a workaround for this but if not
and for others looking for a temporary solution one can be found here:

Ask Ubuntu: GRUB boot menu not showing after BIOS update]]> Thu, 29 Oct 2026 22:37:15 +0000 https://forum.asrock.com/forum_posts.asp?TID=113602&PID=202203&title=b650mhdv-m-2-erasing-grub-from-nvram#202203 https://forum.asrock.com/forum_posts.asp?TID=113603&PID=202202&title=b650-prors-custom-ram-timings-not-applied#202202 Author: Alex M
Subject: B650 ProRS Custom RAM timings not applied
Posted: 29 Oct 2026 at 10:33pm

Good day

On B650 ProRs some confusion with DDR timings settings. When set up a value on AMD Overclocking tab and rebooting i noticed that in Windows there is nothing changed and system loads the last EXPO profile settings, but however BIOS shows the last entered timing value. What can be the cause of this confusion?
Also with using RAM ARGB, it works well with Asrock MB ARGB utility, but there is necessary to launch this utility every time when i want to shut the LED down. I do not find some options in BIOS; it woud be fine to able set the DDR LED state off under BIOS ]]> Thu, 29 Oct 2026 22:33:01 +0000 https://forum.asrock.com/forum_posts.asp?TID=113603&PID=202202&title=b650-prors-custom-ram-timings-not-applied#202202 https://forum.asrock.com/forum_posts.asp?TID=113602&PID=202201&title=b650mhdv-m-2-erasing-grub-from-nvram#202201 Author: M440
Subject: B650M-HDV/M.2 erasing GRUB from NVRAM
Posted: 29 Oct 2026 at 9:31pm

please fix the BUG of erasing GRUB from NVRAM.

bios 4.60

]]> Thu, 29 Oct 2026 21:31:13 +0000 https://forum.asrock.com/forum_posts.asp?TID=113602&PID=202201&title=b650mhdv-m-2-erasing-grub-from-nvram#202201