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MSI A58M-E33 BIOS

BIOS Added: Aug 7, 2025 RAR · 7.2 MB

File details

TypeBIOS
BrandMSI
ModelA58M-E33
DeviceLaptop
FormatRAR
Size7.2 MB
BIOS chip size8 MB
AddedAugust 7, 2025
Updated
Original file nameMSI A58M-E33 8MB 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

From the original post:
MSI A58M-E33 8MB BIOS

BIOS dump for the MSI A58M-E33, supplied for an 8 MB flash chip and archived as a RAR file of about 7.2 MB. The facts list the device as a laptop, though the model name suggests a desktop-style board, so confirm the exact board before use. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Check that the board number and revision match yours, and save the original chip contents 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 →

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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: MSI A58M-E33. 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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