New Member AMD Motherboard Thread

Here is your new thread brigitta.

Ola pessoal, estou com problemas com a placa A620M-HDV/M.2, estou tentando alterar a bios, mas nao esta indo pelo flash bios, alguem poderia me ajudar?

I'm not a new member, but I suppose I still need to post here. =D

I have an ASRock AB350 Gaming K4 mobo, BIOS version 7.40. I'm running Window 10 Pro, 64-bit.

I am trying to enable Secure Boot (for BF6, if that has been a common theme lately lol). I have been following the following guides: https://help.ea.com/en/articles/technical-issues/secure-boot/ and https://www.asrock.com/support/faq.asp?id=531

System Summary shows my BIOS as Legacy and Secure Boot unsupported. When I try to view my C drive properties in Disk Management, there is no Volumes tab to determine if it is GPT or MBR, in regards to following the EA guide. Because of that, I believe I basically cannot take any further steps until I know if my partition style is GPT or MBR.

When following and completing the ASRock guide, my PC ended up in an endless loop of starting in BIOS mode. This stopped once I selected to Load UEFI BIOS Defaults in the Exit tab. I wasn't sure what exactly that'd do, maybe automatically change my BIOS from Legacy to UEFI, I hoped. But once Windows started, my System Summary still showed BIOS Legacy and Secure Boot unsupported.

So I ask, is it even possible for me to enable Secure Boot if I'm unable to determine what type of Windows disk partition style I have? The BIOS mentions "Secure Boot aware OS". Is it possibly my Windows install is not Secure Boot aware since it is a janky install? I believe my only reasonable option with the least troubleshooting is to just upgrade to Windows 11. But will my janky Windows 10 install somehow also make my Windows 11 install janky (or is that a MS Community question?), unless I do a clean Windows 11 install?

Thanks for any help or input!

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Xaltar Members Profile Send Private Message Find Members Posts Add to Buddy List Moderator Group Joined: 16 May 2015 Location: Europe Status: Offline Points: 28143	Post Options Post Reply Quote Xaltar Report Post Thanks(0) Quote Reply Posted: 07 Aug 2025 at 3:28pm
	Here is your new thread brigitta.


Xaltar Members Profile Send Private Message Find Members Posts Add to Buddy List Moderator Group Joined: 16 May 2015 Location: Europe Status: Offline Points: 28143	Post Options Post Reply Quote Xaltar Report Post Thanks(0) Quote Reply Posted: Yesterday at 2:26am
	Welcome to the forums MoonBrain. I have created a thread for your here.


FabioTX Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: Yesterday Status: Offline Points: 15	Post Options Post Reply Quote FabioTX Report Post Thanks(0) Quote Reply Posted: Yesterday at 2:47am
	Ola pessoal, estou com problemas com a placa A620M-HDV/M.2, estou tentando alterar a bios, mas nao esta indo pelo flash bios, alguem poderia me ajudar?

Xaltar Members Profile Send Private Message Find Members Posts Add to Buddy List Moderator Group Joined: 16 May 2015 Location: Europe Status: Offline Points: 28143	Post Options Post Reply Quote Xaltar Report Post Thanks(0) Quote Reply Posted: 5 hours 16 minutes ago at 12:44am
	Welcome to the forums sungp77. I have created a thread for you here


Cheese47 Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 10 Jul 2023 Location: Sacramento, CA Status: Offline Points: 100	Post Options Post Reply Quote Cheese47 Report Post Thanks(0) Quote Reply Posted: 1 hour 33 minutes ago at 4:27am
	I'm not a new member, but I suppose I still need to post here. =D I have an ASRock AB350 Gaming K4 mobo, BIOS version 7.40. I'm running Window 10 Pro, 64-bit. I am trying to enable Secure Boot (for BF6, if that has been a common theme lately lol). I have been following the following guides: https://help.ea.com/en/articles/technical-issues/secure-boot/ and https://www.asrock.com/support/faq.asp?id=531 System Summary shows my BIOS as Legacy and Secure Boot unsupported. When I try to view my C drive properties in Disk Management, there is no Volumes tab to determine if it is GPT or MBR, in regards to following the EA guide. Because of that, I believe I basically cannot take any further steps until I know if my partition style is GPT or MBR. When following and completing the ASRock guide, my PC ended up in an endless loop of starting in BIOS mode. This stopped once I selected to Load UEFI BIOS Defaults in the Exit tab. I wasn't sure what exactly that'd do, maybe automatically change my BIOS from Legacy to UEFI, I hoped. But once Windows started, my System Summary still showed BIOS Legacy and Secure Boot unsupported. So I ask, is it even possible for me to enable Secure Boot if I'm unable to determine what type of Windows disk partition style I have? The BIOS mentions "Secure Boot aware OS". Is it possibly my Windows install is not Secure Boot aware since it is a janky install? I believe my only reasonable option with the least troubleshooting is to just upgrade to Windows 11. But will my janky Windows 10 install somehow also make my Windows 11 install janky (or is that a MS Community question?), unless I do a clean Windows 11 install? Thanks for any help or input!