https://forum.asrock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Sat, 11 Jul 2026 06:08:13 +0000 Sat, 20 May 2023 01:30:38 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 https://forum.asrock.com/RSS_post_feed.asp?TID=25901 https://forum.asrock.com/forum_images/web_wiz_forums_black.png https://forum.asrock.com/ https://forum.asrock.com/forum_posts.asp?TID=25901&PID=104903&title=bios-downgrade#104903 Author: Peharis
Subject: 25901
Posted: 20 May 2023 at 1:30am

I got this error with afuefi, 4-Error: ROMID is not compatible with existing BIOS ROMID.]]> Sat, 20 May 2023 01:30:38 +0000 https://forum.asrock.com/forum_posts.asp?TID=25901&PID=104903&title=bios-downgrade#104903 https://forum.asrock.com/forum_posts.asp?TID=25901&PID=104868&title=bios-downgrade#104868 Author: kerberos_20
Subject: 25901
Posted: 18 May 2023 at 12:52pm

shouldnt that be possible with afuefi?]]> Thu, 18 May 2023 12:52:16 +0000 https://forum.asrock.com/forum_posts.asp?TID=25901&PID=104868&title=bios-downgrade#104868 https://forum.asrock.com/forum_posts.asp?TID=25901&PID=104854&title=bios-downgrade#104854 Author: Peharis
Subject: 25901
Posted: 17 May 2023 at 12:48am

The first bios i had was 1.80, will it brick my motherboard?]]> Wed, 17 May 2023 00:48:07 +0000 https://forum.asrock.com/forum_posts.asp?TID=25901&PID=104854&title=bios-downgrade#104854 https://forum.asrock.com/forum_posts.asp?TID=25901&PID=104849&title=bios-downgrade#104849 Author: Xaltar
Subject: 25901
Posted: 16 May 2023 at 5:14pm

Unfortunately, that is impossible (3.2 to 1.8). ASRock deliberately blocked downgrading
beyond that point because it would brick the board (make it unusable).

The only way to downgrade to 1.80 would be to take the board to a specialist to
manually flash the BIOS chip with an external ROM flasher or to use an external
flasher if you know how. It is complicated and not something I can describe here
given the various different flashing tools and options available. ]]> Tue, 16 May 2023 17:14:17 +0000 https://forum.asrock.com/forum_posts.asp?TID=25901&PID=104849&title=bios-downgrade#104849 https://forum.asrock.com/forum_posts.asp?TID=25901&PID=104845&title=bios-downgrade#104845 Author: Peharis
Subject: 25901
Posted: 16 May 2023 at 2:48am

Hello, so i had problem with the newest bios causing stutters on my B450 k4 f4tality, i managed to downgrade it from 5.30 to 3.20 from instant flash, with usb stick. The problem i have now is that i cant downgrade it more (i want it on 1.80), the error i encounter is "Invalid File", also i have tried to go to 3.10 since its the one below 3.20.
This is the website i downloaded the bios. https://www.asrock.com/mb/amd/fatal1ty b450 gaming k4/index.asp#BIOS. The usb is FAT32.]]> Tue, 16 May 2023 02:48:32 +0000 https://forum.asrock.com/forum_posts.asp?TID=25901&PID=104845&title=bios-downgrade#104845