Print Page | Close Window

4.xx Bios Issues

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=8525
Printed Date: 14 Jul 2025 at 8:44pm
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com


Topic: 4.xx Bios Issues
Posted By: ZeroSynk
Subject: 4.xx Bios Issues
Date Posted: 27 Apr 2018 at 9:10am
Hello

I have the x370 Pro Gaming and I am having m.2 boot issues will all of the 4.xx bios, so 4.40, 4.41, 4.60, 4.61 and 4.70.

When I am on P3.30 everything works as it should.  When ever I update to a 4.xx bios my Samsung XP941 512GB m.2 is no longer bootable.  It is still detected in the storage configurations view however does not show up as a bootable device under the boot tab.

If I disable CSM it is no longer detected in any 4.xx bios.  I also had this issue when I was on the x370 Taichi.  I returned that board for this one thinking it may have been a board issue, but there is clearly something wrong with the Bios.

I have a 2700 I can't use because the board wont boot off the m.2.  I have to keep my 1700 in to use bios P3.30

Bellow is a link to a bunch of screenshots I took
https://imgur.com/a/PGUE05V" rel="nofollow - https://imgur.com/a/PGUE05V





Replies:
Posted By: donalgodon
Date Posted: 28 Apr 2018 at 1:06am
" rel="nofollow - Do you have any other drive you can test?


Posted By: donalgodon
Date Posted: 28 Apr 2018 at 3:54am
Originally posted by ZeroSynk ZeroSynk wrote:

Hello

I have the x370 Pro Gaming and I am having m.2 boot issues will all of the 4.xx bios, so 4.40, 4.41, 4.60, 4.61 and 4.70.

When I am on P3.30 everything works as it should.  When ever I update to a 4.xx bios my Samsung XP941 512GB m.2 is no longer bootable.  It is still detected in the storage configurations view however does not show up as a bootable device under the boot tab.

If I disable CSM it is no longer detected in any 4.xx bios.  I also had this issue when I was on the x370 Taichi.  I returned that board for this one thinking it may have been a board issue, but there is clearly something wrong with the Bios.

I have a 2700 I can't use because the board wont boot off the m.2.  I have to keep my 1700 in to use bios P3.30

Bellow is a link to a bunch of screenshots I took
https://imgur.com/a/PGUE05V" rel="nofollow - https://imgur.com/a/PGUE05V



I'm assuming you used the bridge bios?


Posted By: ZeroSynk
Date Posted: 28 Apr 2018 at 7:13pm
" rel="nofollow -
Originally posted by donalgodon donalgodon wrote:

[URL=][/URL]Do you have any other drive you can test?


Sadly I don't have another m.2 to test and bios 3.30 is the bridge bios for this board :-(



Print Page | Close Window

Forum Software by Web Wiz Forums® version 12.04 - http://www.webwizforums.com
Copyright ©2001-2021 Web Wiz Ltd. - https://www.webwiz.net