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S451LN rev 2.0 BIOS

BIOS Added: Mar 1, 2018 RAR · 3.2 MB

File details

TypeBIOS
Revision2.0
FormatRAR
Size3.2 MB
AddedMarch 1, 2018
Updated
Original file nameS451LN rev 2.0.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:
s451ln cpu i7

This BIOS dump is for the S451LN, supplied as a RAR archive of about 3.2 MB and marked as revision 2.0. The original file name is "S451LN rev 2.0.rar". Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. The facts do not give a board number, chip size or other platform details, so confirm that the model and revision match your board before flashing. Back up the original chip contents first.

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 →

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: S451LN rev 2.0. 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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