https://forum.asrock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Thu, 23 Apr 2026 06:01:56 +0000 Sun, 24 Nov 2019 08:47:42 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 https://forum.asrock.com/RSS_post_feed.asp?TID=12959 https://forum.asrock.com/forum_images/web_wiz_forums_black.png https://forum.asrock.com/ https://forum.asrock.com/forum_posts.asp?TID=12959&PID=70359&title=b450-pro4-not-resuming-from-standby#70359 Author: Ray62
Subject: 12959
Posted: 24 Nov 2019 at 8:47am

For suspend/resume check the following Bios items:

Mandatory, i think:
OC Tweaker\CPU Configuration\SMT mode: Enabled(!)
Advanced\ACPI Configuration\Suspend to RAM: Enabled

Further items, if available:
Advanced\CPU Configuration\Cool & Quiet: Enabled
Advanced\South Bridge Configuration\Deep Sleep: Enabled

This is from my X370 board, maybe the positions in your bios are different.]]> Sun, 24 Nov 2019 08:47:42 +0000 https://forum.asrock.com/forum_posts.asp?TID=12959&PID=70359&title=b450-pro4-not-resuming-from-standby#70359 https://forum.asrock.com/forum_posts.asp?TID=12959&PID=70358&title=b450-pro4-not-resuming-from-standby#70358 Author: ykahveci
Subject: 12959
Posted: 24 Nov 2019 at 7:38am

Ryzen 7 2700X
B450 Pro4
16 Gigs of RAM
1050Ti
1TB Crucial NVMe SSD

Now I built this computer and installed Arch Linux. When I put my PC into Suspend, it turns aff and the little LED on the case starts flashing. When I resume it however, the CPU fan glows but doesn't spin. The PC does nothing and is just stuck there. Reset button or longpressing the power button dont work, I have to turn off my PSU. Help? I am on BIOS version 3.50 ]]> Sun, 24 Nov 2019 07:38:49 +0000 https://forum.asrock.com/forum_posts.asp?TID=12959&PID=70358&title=b450-pro4-not-resuming-from-standby#70358