https://forum.asrock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Wed, 15 Apr 2026 13:23:27 +0000 Fri, 04 Sep 2020 11:15:06 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 https://forum.asrock.com/RSS_post_feed.asp?TID=15714 https://forum.asrock.com/forum_images/web_wiz_forums_black.png https://forum.asrock.com/ https://forum.asrock.com/forum_posts.asp?TID=15714&PID=78915&title=a300-wont-boot-to-windows#78915 Author: ASRock_TSD
Subject: 15714
Posted: 04 Sep 2020 at 11:15am

Dear Mistergt,

Thank you for choosing ASRock.

Regarding your question, with CSM disabled, the boot tab will only show the UEFI bootable device.
If the SSD shows at storage configuration, it works fine.
Please install the Windows 10 at UEFI mode and the boot tab will show Windows boot manager (SSD).

Thank you!
Yours truly,
ASRock TSD]]> Fri, 04 Sep 2020 11:15:06 +0000 https://forum.asrock.com/forum_posts.asp?TID=15714&PID=78915&title=a300-wont-boot-to-windows#78915 https://forum.asrock.com/forum_posts.asp?TID=15714&PID=78761&title=a300-wont-boot-to-windows#78761 Author: mistergt
Subject: 15714
Posted: 01 Sep 2020 at 2:47pm

'

So here is my problem, boots to bios screen without issues, SSD drive can be seen in the Advanced- Storage Configuration tab but doesn't show up in the Boot tab. If I plug a usb drive in it shows up in the boot tab. I have tried both SATA connections and and even used the NVMe drive (Samsung Evo 970)out of my gaming rig and that also appeared in the Storage configuration screen but not on the Boot tab. Both the SSD and NVMe drives appear on the supported storage page. Am I missing something obvious ?

Setup is
AMD 3400G
2x8gb Crucial Ballistics 3200 DDR4
Crucial BX 200 240Gb with Windows 10 - previously in my HTPC rig
Running Bios 3.6

Thanks for any replies]]> Tue, 01 Sep 2020 14:47:27 +0000 https://forum.asrock.com/forum_posts.asp?TID=15714&PID=78761&title=a300-wont-boot-to-windows#78761