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MSI GX740 MS-1721 BIOS

BIOS MS-1721 Added: May 2, 2021 ZIP · 1.1 MB

File details

TypeBIOS
BrandMSI
ModelGX740
Board numberMS-1721
Board maker (ODM)MSI
DeviceLaptop
FormatZIP
Size1.1 MB
AddedMay 2, 2021
Updated
Original file nameMSI GX740 MSI MS-1721.zip

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 for the MSI GX740 laptop, board number MS-1721, supplied as a ZIP archive of about 1.1 MB. A dump like this is used to reprogram the SPI flash chip with a programmer after BIOS corruption or a failed update. Before writing anything, confirm that the board number on your motherboard matches MS-1721 and back up the original chip contents so you can restore them if needed. The facts available for this file do not list a flash chip size, revision or any other flags, so check those details on your own board before flashing.

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 GX740 MS-1721. 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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