AMD Motherboards - B550M PRO4 USB wakeup

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B550M PRO4 USB wakeup

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=19622
Printed Date: 02 May 2024 at 9:26am
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com

Topic: B550M PRO4 USB wakeup

Posted By: KoenvanKleef
Subject: B550M PRO4 USB wakeup
Date Posted: 24 Sep 2021 at 1:06am

Hello,

I'm lookin to wake my PC using a USB device. In the manual for my B550M Pro4 I have found the following option which I assume does the job: https://imgur.com/a/3t80giM" rel="nofollow - https://imgur.com/a/3t80giM https://download.asrock.com/Manual/B550M%20Pro4.pdf" rel="nofollow - https://download.asrock.com/Manual/B550M%20Pro4.pdf (page 77)

However this option does not show up for me on the latest BIOS update (atm 2.20) nor the previous version I had installed (1.90).

Do I need to activate a certain feature to enable wake on USB? Thanks for your time!