https://forum.asrock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Sat, 25 Apr 2026 19:36:49 +0000 Mon, 30 Mar 2020 16:39:17 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 https://forum.asrock.com/RSS_post_feed.asp?TID=13948 https://forum.asrock.com/forum_images/web_wiz_forums_black.png https://forum.asrock.com/ https://forum.asrock.com/forum_posts.asp?TID=13948&PID=73885&title=how-to-downgrade-bios-on-b450-gaming-k4#73885 Author: dsuded
Subject: 13948
Posted: 30 Mar 2020 at 4:39pm

Hello,

How to rollback bios on B450 Gaming K4 motherboard? I am experiencing intermittent freezes, CPU is Ryzen 5 1600. Ocassionaly, mostly in 2D, screen will freeze and go black and cold restart will be required to boot PC. It happens both on Windows and Linux. I have already tried different RAM sticks (Corsair and Kingston) and happens with both.
When I bought the board it came with 3.50 bios, after experiencing freezes I have updated to 3.90 thinking it could solve the issue but it didn't.
Now I would like to try rollbacking all the way to 1.80.]]> Mon, 30 Mar 2020 16:39:17 +0000 https://forum.asrock.com/forum_posts.asp?TID=13948&PID=73885&title=how-to-downgrade-bios-on-b450-gaming-k4#73885