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NM-A272 BIOS (REV 1.0)

BIOS NM-A272 Added: Jun 15, 2024 RAR · 6.7 MB

File details

TypeBIOS
Board numberNM-A272
Board maker (ODM)Compal
Revision1.0
DeviceLaptop
FormatRAR
Size6.7 MB
Markstested by uploader
AddedJune 15, 2024
Updated
Original file nameACLU1 ACLU2 UMA NM-A272 REV 1.0 2013-12-05 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:
ACLU1 ACLU2 UMA NM-A272 REV 1.0 2013-12-05 WORKING BIOS 100%

BIOS dump for the Compal NM-A272 laptop board, revision 1.0, archived as a RAR file of about 6.7 MB. The uploader marked it as tested and the original file name refers to ACLU1 and ACLU2 UMA variants, dated 2013-12-05. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update.

The catalog also lists 2 schematics and 11 BIOS dumps for board NM-A272.

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-A272. 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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