AMD Motherboards - X570M Misc unidentified PCI devices need drivers

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X570M Misc unidentified PCI devices need drivers

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=17577
Printed Date: 20 Apr 2025 at 9:49pm
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com

Topic: X570M Misc unidentified PCI devices need drivers

Posted By: magarity
Subject: X570M Misc unidentified PCI devices need drivers
Date Posted: 24 Dec 2020 at 1:59am

I have a brand new X570M Pro4 with Win 10 x64 freshly installed. There are four "PCI Device" listed in Device Manager with yellow triangles with no description for them other than a driver is needed.
Any idea what they might be and how to get drivers?
The details in the Information tab are:
Device PCI\VEN_1022&DEV_148A&SUBSYS_148A1022&REV_00\4&d573d7&0&0039 requires further installation.
Device PCI\VEN_1022&DEV_1485&SUBSYS_14851022&REV_00\4&1fde7688&0&0041 requires further installation.
Device PCI\VEN_1022&DEV_1485&SUBSYS_14851022&REV_00\6&1ea5f98d&0&0040000A requires further installation.
Device PCI\VEN_1022&DEV_1486&SUBSYS_14861022&REV_00\4&1fde7688&0&0141 requires further installation.

Replies:

Posted By: Djorkaeff
Date Posted: 24 Dec 2020 at 4:43pm

Have you installed chipset drivers? Try to install these https://www.amd.com/en/support/chipsets/amd-socket-am4/x570

Posted By: magarity
Date Posted: 25 Dec 2020 at 2:42am

Ah, no, that was not on the support page for the motherboard model. Will try it, thanks!