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Acer E5-473G LA-C341P BIOS

BIOS LA-C341P Added: Oct 16, 2021 RAR · 3.9 MB

File details

TypeBIOS
BrandAcer
ModelE5-473G
Board numberLA-C341P
Board maker (ODM)Compal
Revision1.0
DeviceLaptop
FormatRAR
Size3.9 MB
Markstested by uploader
AddedOctober 16, 2021
Updated
Original file nameACER E5-473G A4WAB LA-C341P REV1.0 TESTED 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

BIOS dump for the Acer E5-473G laptop, Compal board LA-C341P, PCB revision 1.0, distributed as a RAR archive of about 3.9 MB. The uploader marked it as tested, though that is their own note and not something the catalog has checked. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update.

For board LA-C341P the catalog also has 3 schematics, 2 boardview files, and 5 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: Acer E5-473G LA-C341P. 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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