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je70-dn BIOS

BIOS Added: May 28, 2022 RAR · 0.8 MB

File details

TypeBIOS
FormatRAR
Size0.8 MB
AddedMay 28, 2022
Updated
Original file nameje70-dn dump OK.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

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

This is a BIOS dump with no brand, model or board number given in the facts, so the exact target machine has to be confirmed from the original Telegram post before use. The original file name is "je70-dn dump OK.rar" and the archive is about 0.8 MB. A BIOS dump like this is used to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Before flashing, check that the board number and revision on your motherboard match the source, and save a full backup of your chip's current 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: je70-dn. 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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