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NM-A091 BIOS

BIOS NM-A091 Added: Jun 2, 2024 RAR · 0.3 MB

File details

TypeBIOS
Board numberNM-A091
Board maker (ODM)Compal
Revision1.0
DeviceLaptop
FormatRAR
Size0.3 MB
AddedJune 2, 2024
Updated
Original file nameNM-A091 REV 1.0 BUKAP MEC1633 OK.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:
NM-A091 REV 1.0 BUKAP MEC1633 OK

BIOS dump for a laptop motherboard, board number NM-A091, revision 1.0, from the Compal design. The file is packed as a RAR archive, about 0.3 MB in size. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after corruption or a failed update. Before flashing, confirm that the board number and revision match your board, and save the original chip contents as a backup.

For board NM-A091 the catalog also has 2 schematics, 3 boardview files, and 23 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: NM-A091. 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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