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DV5A BIOS

BIOS Added: Oct 12, 2025 BIN · 1 MB

File details

TypeBIOS
FormatBIN
Size1 MB
BIOS chip size1 MB
AddedOctober 12, 2025
Updated
Original file nameDV5A.BIN

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

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

BIOS dump in a single BIN file named DV5A.BIN, sized for a 1 MB flash chip. The facts do not list a brand, model or board number, so confirm the target machine before using it. A dump like this is used to reprogram the SPI flash chip with a programmer after BIOS corruption or a failed update. Read and save the original contents of your own chip first, and only write this file if its identity matches your board.

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: DV5A. 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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