https://forum.asrock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Thu, 16 Apr 2026 10:57:13 +0000 Thu, 27 Apr 2023 19:14:07 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 https://forum.asrock.com/RSS_post_feed.asp?TID=19811 https://forum.asrock.com/forum_images/web_wiz_forums_black.png https://forum.asrock.com/ https://forum.asrock.com/forum_posts.asp?TID=19811&PID=104668&title=b450-pro4-sata-connectors-not-working#104668 Author: division72
Subject: 19811
Posted: 27 Apr 2023 at 7:14pm

I.m having the same problems, even though I've used the update utility and now have P2.10 Bios.

The only way I can boot is to change the drive to a different socket.

I also have the M.2 issue.

I hope ASRock can get off thier arse and fix these problems.

Otherwise I think I might switch to an MSi or Asus.]]> Thu, 27 Apr 2023 19:14:07 +0000 https://forum.asrock.com/forum_posts.asp?TID=19811&PID=104668&title=b450-pro4-sata-connectors-not-working#104668 https://forum.asrock.com/forum_posts.asp?TID=19811&PID=101064&title=b450-pro4-sata-connectors-not-working#101064 Author: sansanbali
Subject: 19811
Posted: 22 Aug 2022 at 8:21pm

This also happen to me.
I just upgrade to Windows 11. Sometimes SATA3_3 and SATA3_4 work , sometimes not.
The mainboard already flashed with bios L5.12
I use the kingston nv1 m.2 nvme storage.

What I should do? ]]> Mon, 22 Aug 2022 20:21:23 +0000 https://forum.asrock.com/forum_posts.asp?TID=19811&PID=101064&title=b450-pro4-sata-connectors-not-working#101064 https://forum.asrock.com/forum_posts.asp?TID=19811&PID=90957&title=b450-pro4-sata-connectors-not-working#90957 Author: ASRock_TSD
Subject: 19811
Posted: 12 Nov 2021 at 10:15am

Dear simon_123,
Thank you for the posting.

For this case, we would like to provide a new BIOS for you to verify.
Please download the BIOS L5.12 from below link and use Instant Flash to update the BIOS to test.

BIOS L5.12: https://drive.google.com/file/d/19yFok4nPCG1X53zeplz46pB_1EYrPMZ5/view?usp=sharing

ASRock BIOS Upgrade Instruction: https://www.asrock.com/support/BIOSIG.asp?cat=BIOS10

Thank you,

Best wishes,
ASRock TSD]]> Fri, 12 Nov 2021 10:15:01 +0000 https://forum.asrock.com/forum_posts.asp?TID=19811&PID=90957&title=b450-pro4-sata-connectors-not-working#90957 https://forum.asrock.com/forum_posts.asp?TID=19811&PID=90935&title=b450-pro4-sata-connectors-not-working#90935 Author: simon_123
Subject: 19811
Posted: 11 Nov 2021 at 4:37am

After a windows update, the SATA3_A1 and SATA3_A2 connectors seem to have stopped functioning. The drives work in other ports. Cables have been checked. Hard drives connected to those ports do not show up in BIOS. This is a new B450 Pro4 board purchased in June 2021. How do I check if this is a connector issue?]]> Thu, 11 Nov 2021 04:37:33 +0000 https://forum.asrock.com/forum_posts.asp?TID=19811&PID=90935&title=b450-pro4-sata-connectors-not-working#90935