md35273 BIOS update B660H7-M20 motherboard

[andr3y]

Hi guys. I've got a md35273 (MSN 10024677) with MB B660H7-M20 and B660H7W0X.107 BIOS. Tried to update it to 2.12. Downloaded the BIOS from the link on this page https://community.medion.com/t5/FAQs/How-do-I-optimize-the-stability-of-my-desktop-PC-with-an-Intel/... and followed the installation instructions. After running the CMD as Admin and entering the command "UpdateBIOS.bat" all I have is this

Spoiler

C:\Users\andr3\Downloads\Bios112>UpdateBIOS.bat

C:\Users\andr3\Downloads\Bios112>if exist 123.txt del 123.txt

C:\Users\andr3\Downloads\Bios112>if exist log.txt del log.txt

C:\Users\andr3\Downloads\Bios112>if exist pass.txt del pass.txt

C:\Users\andr3\Downloads\Bios112>if exist fail.txt del fail.txt

C:\Users\andr3\Downloads\Bios112>REM SCEWIN_64.exe /o /ms "Enable VMD controller" /lang en-US /logfile: 1.txt

C:\Users\andr3\Downloads\Bios112>SCEWIN_64.exe /o /s log.txt

------------------------------------------------------------------------------
| AMISCE Utility. Ver 5.05.08.0009 |
| Copyright (c) 2023 AMI. All rights reserved. |
------------------------------------------------------------------------------
WARNING: Duplicate questions found. Only one question will be enabled in the script.

Script file exported successfully.

C:\Users\andr3\Downloads\Bios112>SPG0ECString.exe log.txt "Enable VMD controller"
????????? 123.txt

C:\Users\andr3\Downloads\Bios112>if not exist log.txt goto Double

C:\Users\andr3\Downloads\Bios112>findstr /c:"Options =*[00]Disabled" 123.txt

C:\Users\andr3\Downloads\Bios112>if 1 == 0 goto Pass

C:\Users\andr3\Downloads\Bios112>if 1 == 1 goto Fail

C:\Users\andr3\Downloads\Bios112>AFUWINx64.EXE B660H7W0X.cap /p /b /n /q /capsule
+---------------------------------------------------------------------------+
| AMI Firmware Update Utility v5.16.03.0120 |
| Copyright (c) 1985-2024, American Megatrends International LLC. |
| All rights reserved. Subject to AMI licensing agreement. |
+---------------------------------------------------------------------------+

C:\Users\andr3\Downloads\Bios112>goto end

C:\Users\andr3\Downloads\Bios112>

And the update doesn't start.

Any ideas how to solve the problem? BTW checked the VMD controller option in BIOS before flashing - it's ON. If I turn it off, the system doesn't boot (BSOD)

Thanks in advance

[andr3y]

Hi @Major_ToM last time I tried the 1.12 from your post above, via install menu of B660H7W0X.inf file

[Vince · Accepted solution]

Hello, you can Bios Update only Version V1 .112 (not install with inf file)!  Not V2 .212, is'nt kompatibel!

https://community.medion.com/t5/ERAZER-Gaming-PCs/Erazer-Engineer-P10-Bios-Update-nicht-m%C3%B6glich...

https://cdn.medion.com/downloads/software/00_Bios_b660h7-m20.zip

[andr3y]

Hello @Vince thanks for help, that worked for me! The system BIOS succesfully updated to 1.12 😊