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Acer LA-A001P BIOS (REV 1.0)

BIOS LA-A001P Added: Jun 29, 2022 RAR · 11 MB

File details

TypeBIOS
BrandAcer
Board numberLA-A001P
Board maker (ODM)Compal
Revision1.0
DeviceLaptop
FormatRAR
Size11 MB
Marksincludes EC firmware
AddedJune 29, 2022
Updated
Original file nameACER_V7_581_Compal_LA_A001P_REV_1_0_UMA_LA_A001P_BIOS_&_KBEC.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

BIOS dump for the Acer laptop board LA-A001P, produced by Compal, revision 1.0, and it includes the EC/KBC firmware. The archive is an 11.1 MB RAR file. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update, and the EC/KBC firmware is relevant when the embedded controller needs restoring as well. Confirm that the board number and revision match your board before flashing, and save the original chip contents first so you have a way back if something goes wrong.

The catalog also lists 2 schematics and 3 BIOS dumps for board LA-A001P.

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: Acer LA-A001P. 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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