AMD Motherboards - Fatal1ty B450 GAMING K4 Asmedia SATA not working

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Fatal1ty B450 GAMING K4 Asmedia SATA not working

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=13805
Printed Date: 08 Aug 2025 at 2:38pm
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com

Topic: Fatal1ty B450 GAMING K4 Asmedia SATA not working

Posted By: wosch
Subject: Fatal1ty B450 GAMING K4 Asmedia SATA not working
Date Posted: 08 Mar 2020 at 5:37pm

Hi all,

I have a problem with the Asmedia SATA controller (SATA3_A1 & SATA3_A2) on my Fatality B450 K4. It does not recognize any of my devices. Which work fine on the AMD controller SATA3_1 to SATA_4.

In the UEFI (advanced\storage configuration) the option "SATA controller(s) enable/disable", stated in the manual, is not shown. It is also not listed in the Windows 10 Device Manager.

Is there another UEFI option to enable the Asmedia SATA controller?
Does anyone have tips?
Thanks in advance!

Replies:

Posted By: wosch
Date Posted: 08 Mar 2020 at 6:02pm

a uefi reset, downgrade to 3.5 and reinstall to latest 3.9 did not fix it either.