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DX270 NM-B061 BIOS (REV 1.0, clean ME)

BIOS NM-B061 Added: Aug 14, 2024 RAR · 14 MB

File details

TypeBIOS
Board numberNM-B061
PlatformDX270
Board maker (ODM)Compal
Revision1.0
DeviceLaptop
FormatRAR
Size14 MB
Marksclean ME, tested by uploader, fast boot
AddedAugust 14, 2024
Updated
Original file nameDX270 NM-B061 REV 1.0 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:
DX270 NM-B061 REV 1.0 WORKING BIOS 100%

BIOS dump for a Compal laptop, board NM-B061 revision 1.0, platform DX270, supplied as a 13.5 MB RAR archive. The uploader marks it as tested, and the file includes a cleaned Intel ME region and a fast boot setting. A dump like this is used to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Before flashing, confirm that the board number and revision match your motherboard, and save a backup of the original chip contents so you can recover if the write goes wrong.

For board NM-B061 the catalog also has 2 schematics, 2 boardview files, and 6 BIOS dumps.

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: DX270 NM-B061. 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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