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MSI MS-1582 MS-15821 BIOS

BIOS MS-1582 Added: Jan 15, 2024 RAR · 14 MB

File details

TypeBIOS
BrandMSI
Board numberMS-1582, MS-15821
Board maker (ODM)MSI
DeviceLaptop
FormatRAR
Size14 MB
AddedJanuary 15, 2024
Updated
Original file nameMSI MS-1582 MS-15821 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 MS-1582 MS-15821 BIOS

BIOS dump for the MSI laptop with board numbers MS-1582 and MS-15821, supplied as a RAR archive of about 13.7 MB. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer when the BIOS has been corrupted or a firmware update has failed. Because the file covers two board numbers, confirm which one is printed on your motherboard and check its revision before flashing. Back up the original chip contents first, so you can restore them if the new image does not work.

The catalog also lists 1 boardview file and 1 BIOS dump for board MS-1582.

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-1582 MS-15821. 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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