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ASUS X43B LA-7321P BIOS (REV 1A)

BIOS LA-7321P Added: Apr 16, 2018 RAR · 1.4 MB

File details

TypeBIOS
BrandASUS
ModelX43B
Board numberLA-7321P
Board maker (ODM)Compal
Revision1A
DeviceLaptop
FormatRAR
Size1.4 MB
AddedApril 16, 2018
Updated
Original file nameASUS X43B AMD LA-7321P REV1A BIOS.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:
ASUS X43B AMD LA-7321P REV:1A BIOS

BIOS dump for the ASUS X43B laptop, Compal board LA-7321P, revision 1A, delivered as a RAR archive of about 1.4 MB. A technician would use this kind of file to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Before flashing, confirm that the board number LA-7321P and revision 1A match your mainboard, and save a backup of the original chip contents so you can recover if anything goes wrong.

For board LA-7321P the catalog also has 3 schematics and 1 BIOS dump.

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: ASUS X43B LA-7321P. 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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