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H81MS2PH BIOS

BIOS Added: Nov 30, 2017 FD · 4 MB

File details

TypeBIOS
FormatFD
Size4 MB
BIOS chip size4 MB
AddedNovember 30, 2017
Updated
Original file nameH81MS2PH.FD

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

BIOS dump file, 4 MB flash chip, distributed as an FD image under the original file name H81MS2PH.FD. The facts do not name the brand, model or board number, so match the file against your own board's markings before use. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after corruption or a failed update. Back up the original chip contents first, and confirm that the chip size and board identity match your hardware 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: H81MS2PH. 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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