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6-71-N24j0-DB2 6-71-N24W0-D02 N24XWUN 25XWU & KBEC BIOS

BIOS Added: Nov 7, 2022 RAR · 14 MB

File details

TypeBIOS
FormatRAR
Size14 MB
Marksincludes EC firmware
AddedNovember 7, 2022
Updated
Original file name6-71-N24j0-DB2 6-71-N24W0-D02 N24XWUN 25XWU BIOS & KBEC.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:
6-71-N24j0-DB2 6-71-N24W0-D02 N24XWUN 25XWU BIOS & KBEC

BIOS dump archive in RAR format, about 13.5 MB, that includes EC/KBC firmware alongside the BIOS image. The original file name lists the part identifiers 6-71-N24j0-DB2 and 6-71-N24W0-D02 with the labels N24XWUN and 25XWU, but no brand, model or board number is given in the file information, so confirm the match yourself before using it. A BIOS dump is used to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update, and the EC/KBC part is used for the keyboard controller firmware.

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: 6-71-N24j0-DB2 6-71-N24W0-D02 N24XWUN 25XWU & KBEC. 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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