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MSI A68HM-E33 MS-7721 BIOS

BIOS MS-7721 Added: Sep 10, 2022 RAR · 5.8 MB

File details

TypeBIOS
BrandMSI
ModelA68HM-E33
Board numberMS-7721
Board maker (ODM)MSI
Revision5.0
DeviceDesktop motherboard
FormatRAR
Size5.8 MB
AddedSeptember 10, 2022
Updated
Original file nameBIOS MSI A68HM-E33_V2_MS-7721 VER 5.0 .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:
BIOS MSI A68HM-E33_V2_MS-7721 VER 5.0

BIOS dump for the MSI A68HM-E33 desktop motherboard, board number MS-7721, revision 5.0, supplied as a RAR archive of about 5.8 MB. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Before flashing, confirm that the board number and revision printed on your motherboard match MS-7721 and 5.0, and save the original chip contents as a backup so you can restore them if needed.

The catalog also lists 2 schematics, 8 boardview files, and 5 BIOS dumps for board MS-7721.

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 A68HM-E33 MS-7721. 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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