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MateBook 13 2020HNL-WFP9 NB2636 PCB MB V4 100% BIOS

BIOS Added: Jan 21, 2024 RAR · 8.7 MB

File details

TypeBIOS
FormatRAR
Size8.7 MB
Markstested by uploader
AddedJanuary 21, 2024
Updated
Original file nameMateBook 13 2020HNL-WFP9 NB2636_PCB_MB_V4 WORKING BIOS 100%.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:
MateBook 13 2020HNL-WFP9 NB2636_PCB_MB_V4 WORKING BIOS 100%

BIOS dump for the Huawei MateBook 13 2020 HNL-WFP9 motherboard, with board reference NB2636_PCB_MB_V4 taken from the original file name. The uploader marks it as tested, and it comes as an 8.7 MB RAR archive. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after corruption or a failed update. Confirm that the board number and PCB revision on your motherboard match before flashing, and read out and save 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: MateBook 13 2020HNL-WFP9 NB2636 PCB MB V4 100%. 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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