AMD Motherboards - B450M Steel Legend Disable everything in S5 state

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B450M Steel Legend Disable everything in S5 state

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=13014
Printed Date: 29 Mar 2025 at 1:02am
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com

Topic: B450M Steel Legend Disable everything in S5 state

Posted By: CosminPerRam
Subject: B450M Steel Legend Disable everything in S5 state
Date Posted: 01 Dec 2019 at 8:04pm

Hello everyone, i own an Asrock B450M Steel Legend (paired with a Ryzen 5 3600) with bios version P2.90 and i'd like to disable everything during the S5 state, things such as on mb leds, power to usb devices, etc.

I don't know a lot about bios's but by searching through it, i've found how to disable the on mb leds during the S5 state but i couldn't find anything related to power to usb devices (ntoe: my keyboard doesnt turn on but my usb bluetooth adapter does).