https://forum.asrock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Fri, 24 Apr 2026 19:01:32 +0000 Sat, 19 Sep 2020 02:07:42 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 https://forum.asrock.com/RSS_post_feed.asp?TID=15997 https://forum.asrock.com/forum_images/web_wiz_forums_black.png https://forum.asrock.com/ https://forum.asrock.com/forum_posts.asp?TID=15997&PID=79624&title=new-asrock-b450m-pro4-motherboard-bios-3-80#79624 Author: datonyb
Subject: 15997
Posted: 19 Sep 2020 at 2:07am

3.8 replacxed with 3.9
just depends what day it left the line

have you tried downloading the amd chipset driver

tjhis will give you the amd drivers for the sata and nvme]]> Sat, 19 Sep 2020 02:07:42 +0000 https://forum.asrock.com/forum_posts.asp?TID=15997&PID=79624&title=new-asrock-b450m-pro4-motherboard-bios-3-80#79624 https://forum.asrock.com/forum_posts.asp?TID=15997&PID=79279&title=new-asrock-b450m-pro4-motherboard-bios-3-80#79279 Author: lopta
Subject: 15997
Posted: 12 Sep 2020 at 9:48pm

Is there any support on this forum or is this forum just community support?]]> Sat, 12 Sep 2020 21:48:39 +0000 https://forum.asrock.com/forum_posts.asp?TID=15997&PID=79279&title=new-asrock-b450m-pro4-motherboard-bios-3-80#79279 https://forum.asrock.com/forum_posts.asp?TID=15997&PID=79249&title=new-asrock-b450m-pro4-motherboard-bios-3-80#79249 Author: lopta
Subject: 15997
Posted: 11 Sep 2020 at 9:50pm

[URL= ]https://ibb.co/t4GXhRF[/URL]

Here is the image of the benchmark.
I tried same systeme and same drive on the other Asus b550 mtherboard and its working like a charm.]]> Fri, 11 Sep 2020 21:50:03 +0000 https://forum.asrock.com/forum_posts.asp?TID=15997&PID=79249&title=new-asrock-b450m-pro4-motherboard-bios-3-80#79249 https://forum.asrock.com/forum_posts.asp?TID=15997&PID=79247&title=new-asrock-b450m-pro4-motherboard-bios-3-80#79247 Author: lopta
Subject: 15997
Posted: 11 Sep 2020 at 9:42pm

I bought new Asrock b450m pro4 motherboard which strangely came with bios 3.80???
This was my first red flag that maybe this board is refurbished by Asrock, because 3.80 isn't available for download.
I have Ryzen 5 1600af which means CPU Alias Pinnacle Ridge and the main problem is the sata ahci performance with sata SSD drives, read is ok but write is terrible.
I have Kingston a400 240gb and read performance is equally around 520mb/s which is solid, but write is terrible around 40-80 but around 40mb/s respectively.

To disregard the fact that AMD decided to pull-off AMD ACHI sata driver and to leave people in the abyss with the sh*tty microsoft driver which is worst of the worst.

What to do should I RMA the motherboard?
Which BIOS to upload into the firmware?

Horror with the ASrock.


]]> Fri, 11 Sep 2020 21:42:56 +0000 https://forum.asrock.com/forum_posts.asp?TID=15997&PID=79247&title=new-asrock-b450m-pro4-motherboard-bios-3-80#79247