Skip to content

DAAX3MB16A1 Rev A 1MB BIOS

BIOS Added: Jul 30, 2023 RAR · 0.9 MB

File details

TypeBIOS
RevisionA
FormatRAR
Size0.9 MB
BIOS chip size1 MB
AddedJuly 30, 2023
Updated
Original file nameDAAX3MB16A1_Rev A 1MB.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:
DAAX3MB16A1_Rev A 1MB

BIOS dump, revision A, supplied for a 1 MB flash chip in a RAR archive named DAAX3MB16A1_Rev A 1MB.rar. The file name suggests a board number of DAAX3MB16A1, but the facts do not name the brand, model or platform, so confirm the exact board before using it. A BIOS dump is used to reprogram the SPI flash chip with a programmer after BIOS corruption or a failed update. Back up the original chip contents first, and make sure the board number and revision on your machine match this file before writing anything.

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 →

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: DAAX3MB16A1 Rev A 1MB. 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.

Report a dead link or request removal