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6-77-N150ZU00-D02-1C 16MB & EC BIOS

BIOS Added: Jul 29, 2024 RAR · 22 MB

File details

TypeBIOS
FormatRAR
Size22 MB
BIOS chip size16 MB
Marksincludes EC firmware
AddedJuly 29, 2024
Updated
Original file name6-77-N150ZU00-D02-1C 16MB BIOS & EC.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:
6-77-N150ZU00-D02-1C 16MB BIOS & EC

BIOS dump for a 16 MB flash chip, packaged as a RAR archive of about 22.1 MB, with the EC/KBC firmware included alongside the BIOS. The original file name is 6-77-N150ZU00-D02-1C 16MB BIOS & EC, and the facts do not give a brand, model or board number, so check the file name against your board's markings before using it. A BIOS dump like this is used to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update, and the EC part covers the embedded 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: 6-77-N150ZU00-D02-1C 16MB & EC. 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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