AMD Motherboards - x470 Master sli/ac BIOS update issue

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x470 Master sli/ac BIOS update issue

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=113325
Printed Date: 14 Sep 2025 at 6:39pm
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com

Topic: x470 Master sli/ac BIOS update issue

Posted By: stuckplzhlp
Subject: x470 Master sli/ac BIOS update issue
Date Posted: 14 Sep 2025 at 4:59am

Hello I have been trying to find a solution and can't seem to get one. I have the x470 Master sli/ac and I was on 1.9 I think I may have messed things up I am trying to go from a 2700x to 5700x and I read that the path was 1.9 to 3.4 but after doing that I am now stuck on the asrock splash screen and can not go forward after what I thought was a successful bios upgrade as is said it was done and press enter to continue. I have been stuck on what to do next as it my keypresses don't seem to do anything its just stuck. I tried unplugging the system and cmos battery i have heard the buffer sound of too many keypresses a couple of times but it does't want to enter the uefi or the instant flash utility. please help!

Replies:

Posted By: stuckplzhlp
Date Posted: 14 Sep 2025 at 3:09pm

okay it seems that it was a drive, i put my gpu and psu into a machine with the x470 taichi and it hung again so I took out the drive and now it boots into uefi, but when I put the drive in it gets stuck on the asus splash and throws up an 0d error. I can load a usb with windows to install with no drives in the machine but if I put the m.2 and the windows usb in it hangs on the splash screen and I can't press any buttons and throws up the 0d or Od error on the led. any help would be greatly appreciated

Posted By: stuckplzhlp
Date Posted: 14 Sep 2025 at 4:01pm

I have another drive with linux mint and i install it in the same slot that doesn't work with an unallocated gpt partition and the linux loads fine but the same m.2 slot with the other drive that is unallocated gpt hangs 2 different machines?!?!