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MSI MS-7846 BIOS (8 MB)

BIOS MS-7846 Added: Feb 22, 2021 ZIP · 6 MB

File details

TypeBIOS
BrandMSI
Board numberMS-7846
Board maker (ODM)MSI
DeviceDesktop motherboard
FormatZIP
Size6 MB
BIOS chip size8 MB
AddedFebruary 22, 2021
Updated
Original file nameH81M-P32L MS-7846.190 8MB.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 MS-7846 desktop motherboard, supplied as a ZIP archive for an 8 MB flash chip under the file name H81M-P32L MS-7846.190 8MB.zip. Technicians use a dump like this to reprogram the SPI chip with a programmer after a corrupted BIOS or a failed update. Before flashing, confirm that the board number MS-7846 and your board's revision match, and save the original chip contents as a backup so you can restore them if needed.

The catalog also lists 6 schematics, 6 boardview files, and 13 BIOS dumps for board MS-7846.

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 MS-7846. 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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