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PLACA H55-M BIOS

BIOS Added: Sep 11, 2021 RAR · 0.7 MB

File details

TypeBIOS
DeviceDesktop motherboard
FormatRAR
Size0.7 MB
AddedSeptember 11, 2021
Updated
Original file namePLACA H55-M.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 for a desktop motherboard, supplied as a RAR archive of about 0.7 MB under the original file name PLACA H55-M.rar. The facts do not give a brand, board number, revision, chip size or platform, so confirm those against your own board before using it. A BIOS dump is used to reprogram the SPI flash chip with a programmer after the BIOS has become corrupted or a firmware update has failed. Read the original chip contents and save a backup first, and only write this dump if the model and board revision clearly match yours.

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: PLACA H55-M. 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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