Skip to content

ZAW12 LA-A691P BIOS

BIOS LA-A691P Added: Sep 22, 2020 ZIP · 2.1 MB

File details

TypeBIOS
Board numberLA-A691P
PlatformZAW12
Board maker (ODM)Compal
DeviceLaptop
FormatZIP
Size2.1 MB
Markstested by uploader
AddedSeptember 22, 2020
Updated
Original file nameZAW12 - LA-A691P working BIOS .zip

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

BIOS dump for a laptop built on the Compal LA-A691P board (platform ZAW12), supplied as a ZIP archive of about 2.1 MB and marked as tested by the uploader. Technicians use a dump like this 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 on your motherboard match the ones for this file, and back up the original chip contents so you can restore them if needed.

The catalog also lists 2 BIOS dumps for board LA-A691P.

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 →

Browse more

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: ZAW12 LA-A691P. 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.

Report a dead link or request removal