BIOS Downgrade |
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Peharis
Newbie Joined: 16 May 2023 Status: Offline Points: 50 |
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Posted: 20 May 2023 at 1:30am |
I got this error with afuefi, 4-Error: ROMID is not compatible with existing BIOS ROMID.
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kerberos_20
Senior Member Joined: 06 Dec 2017 Location: czech republic Status: Offline Points: 3657 |
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shouldnt that be possible with afuefi?
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Peharis
Newbie Joined: 16 May 2023 Status: Offline Points: 50 |
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The first bios i had was 1.80, will it brick my motherboard?
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Xaltar
Moderator Group Joined: 16 May 2015 Location: Europe Status: Offline Points: 22748 |
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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. |
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Peharis
Newbie Joined: 16 May 2023 Status: Offline Points: 50 |
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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. |
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