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DAR33HMB6A1 BIOS

BIOS DAR33HMB6A1 Added: Jun 2, 2024 RAR · 0.7 MB

File details

TypeBIOS
Board numberDAR33HMB6A1
Board maker (ODM)Quanta
DeviceLaptop
FormatRAR
Size0.7 MB
BIOS chip size1 MB
AddedJune 2, 2024
Updated
Original file nameDAR33HMB6A1 U18 1MB .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:
DAR33HMB6A1 U18 1MB

BIOS dump for a laptop motherboard with board number DAR33HMB6A1, made by Quanta and supplied for a 1 MB flash chip (the original file name is DAR33HMB6A1 U18 1MB .rar). Technicians use a dump like this to reprogram the SPI flash with a programmer after a corrupted BIOS or a failed update. Before writing anything, confirm that the board number and revision on your board match the file, and back up the original chip contents first. The archive is listed at about 0.7 MB.

The catalog also lists 1 BIOS dump for board DAR33HMB6A1.

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 →

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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: DAR33HMB6A1. 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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