https://forum.asrock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Thu, 16 Apr 2026 14:35:12 +0000 Mon, 20 Feb 2023 22:26:16 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 https://forum.asrock.com/RSS_post_feed.asp?TID=25467 https://forum.asrock.com/forum_images/web_wiz_forums_black.png https://forum.asrock.com/ https://forum.asrock.com/forum_posts.asp?TID=25467&PID=103540&title=b450pro4f-cant-boot-from-kc3000-nvme#103540 Author: threadzipper1957
Subject: 25467
Posted: 20 Feb 2023 at 10:26pm

When In BIOS CSM is set to disabled, only UEFI operating systems are working
Under Windows it would be called GPT.
So when the disk is recognized in the BIOS, but doesn't show up in the boot priotity, it probably has to do with the partitioning of the disk.
Best would be to boot from the SSD, start diskpart, and clean the partitions from the M.2, and let the OS instalaltion handle the partitioning]]> Mon, 20 Feb 2023 22:26:16 +0000 https://forum.asrock.com/forum_posts.asp?TID=25467&PID=103540&title=b450pro4f-cant-boot-from-kc3000-nvme#103540 https://forum.asrock.com/forum_posts.asp?TID=25467&PID=103365&title=b450pro4f-cant-boot-from-kc3000-nvme#103365 Author: warpme
Subject: 25467
Posted: 12 Feb 2023 at 5:27am

Hi,

I'm happy user of B450-Pro4-F mobo.

I just installed Kingston KC3000 1TB NVME storage at NVME2_1 (PCIe served slot).

KC3000 nvme disk is recognised by bios and works well.
All is ok when system (ArchLinux) is booted from my old ssd disk.

issue i have: can't boot from nvme disk.
KC3000 nvme simply is not in list of "boot from" devices in bios.

IMHO this is kind of bios bug

i'm on most recent BIOS v7.40 from https://www.asrock.com/mb/AMD/B450M%20Pro4-F/#BIOS

Aby ideas where issue might be?
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