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Gigabyte B450 BIOS

BIOS Added: May 8, 2023 RAR · 0.1 MB

File details

TypeBIOS
BrandGigabyte
ModelB450
Revision1.0
DeviceDesktop motherboard
FormatRAR
Size0.1 MB
AddedMay 8, 2023
Updated
Original file nameGigabyte_B450_i_Aorus_Pro_Wifi_Rev_1_0_ITE_IT8686E_8686E_IT8972E.rar

Where to get the file

Opens the matching file on RM Schematics, or its source details if it is not catalogued there yet.

Alternative links

No other copies are known yet.

AwesomeHeader does not store this file. It was published in a public Telegram channel; the links above lead to the original post and its copies.

Description

From the original post:
Gigabyte_B450_i_Aorus_Pro_Wifi_Rev_1_0_ITE_IT8686E_8686E_IT8972E

BIOS dump for the Gigabyte B450 desktop motherboard, revision 1.0, supplied as a RAR archive. The original file name points to the B450 I Aorus Pro WiFi board, and the name also lists ITE IT8686E and IT8972E, which are embedded controller and I/O chips named in the title rather than confirmed hardware details here. A BIOS dump is used to reprogram the SPI flash chip with a programmer after a corrupted BIOS or failed update.

For the Gigabyte B450 the catalog also has 2 boardview files.

Description generated from the catalog data. ·

How to open it

A BIOS dump is written to the SPI flash chip with a programmer such as the CH341A and a SOIC8 clip. Read and save the original chip contents twice before writing.

Guide: Flash a Laptop BIOS with a CH341A Programmer →

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Questions about this file

How do I flash this BIOS dump?

Write it to the SPI flash chip with a programmer such as the CH341A and a SOIC8 clip. Read and keep the original contents first, and check that the chip size matches the dump.

Will this BIOS work on my board?

Only if the board number and revision match: Gigabyte B450. Dumps from a different board or revision can leave the board dead.

What does “clean ME” mean?

The Intel ME region in the dump has been reset, so it can be used on another board of the same model. Keep your original dump and transfer serial numbers if needed.

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