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DH87MC BIOS

BIOS Added: Apr 18, 2018 RAR · 4.1 MB

File details

TypeBIOS
FormatRAR
Size4.1 MB
AddedApril 18, 2018
Updated
Original file nameDH87MC-bios.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

A BIOS dump archive named DH87MC-bios.rar, about 4.1 MB, packed in RAR format. The facts do not list a brand, board number or revision, so the file's exact board match has to be confirmed before use. DH87MC appears to be the model name, but check the board label and revision on your own motherboard against the source post. A BIOS dump is used to reprogram the SPI flash chip with a programmer after corruption or a failed update. Back up the original chip contents first, and do not write the file until the board details match.

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: DH87MC. 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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