AMD Motherboards - AB350 PRO4 with WD m.2 not detected

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AB350 PRO4 with WD m.2 not detected

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=7878
Printed Date: 09 Aug 2025 at 4:03am
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com

Topic: AB350 PRO4 with WD m.2 not detected

Posted By: jinlee
Subject: AB350 PRO4 with WD m.2 not detected
Date Posted: 01 Mar 2018 at 3:13am

" rel="nofollow - Ryzen 3 2200g

AB350 pro4 with bios p4.60

8GB DDR4

WD 256GB NVMe SSD only

module WDS256G1X0C-00ENX0

I did update the bios to p4.60

And install WD 256GB

I confirmed this ssd is on the module support list.

I followed the link, http://forum.asrock.com/forum_posts.asp?TID=1236&title=how-to-install-windows-on-a-pcie-ssd

But it is not working.

I tried to Ultra m.2 and m.2 not works.

Thanks for the future update.

Replies:

Posted By: MisterJ
Date Posted: 01 Mar 2018 at 4:14am

jinlee, I suspect you need BIOS/UEFI Beta 4.63. Please let us know how it goes. Good luck and enjoy, John.

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Fat1 X399 Pro Gaming, TR 1950X, RAID0 3xSamsung SSD 960 EVO, G.SKILL FlareX F4-3200C14Q-32GFX, Win 10 x64 Pro, Enermx Platimax 850, Enermx Liqtech TR4 CPU Cooler, Radeon RX580, BIOS 2.00, 2xHDDs WD

Posted By: zhaian
Date Posted: 01 Mar 2018 at 4:43am

" rel="nofollow - I?�m having the same problem with 2400g and Intel SSDPEKKW256G7. Where can I download 4.63?

Posted By: jinlee
Date Posted: 01 Mar 2018 at 5:05am

Good it works well.

go to https://www.asrock.com/MB/AMD/AB350%20Pro4/index.asp#BIOS" rel="nofollow - https://www.asrock.com/MB/AMD/AB350%20Pro4/index.asp#BIOS

scroll down to beta bios.

Thank you, MisterJ

Posted By: zhaian
Date Posted: 02 Mar 2018 at 2:14pm

Thanks jinlee, 4.63 worked for me as well.

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Motherboard: AB350 Pro4, UEFI: 4.63, APU: Ryzen 2400g, RAM: Patriot PVE48G266C6KBL, HDD: Intel SSDPEKKF256G7, 2x WD Red 4GB, ODD: Samsung SH-B123L, Power Supply: SeaSonic SSP-300ST

Posted By: njwheele
Date Posted: 04 May 2020 at 11:28pm

Hi, I am having the same problem with a Samsung 970 M.2, I just updated to the most recent BIOS, but the M.2 is still not recognized. Any ideas?