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DAZ20 LA-F312P BIOS

BIOS LA-F312P Added: Jul 11, 2024 RAR · 25 MB

File details

TypeBIOS
Board numberLA-F312P
PlatformDAZ20
Board maker (ODM)Compal
Revision1.0
DeviceLaptop
FormatRAR
Size25 MB
BIOS chip size16 MB
AddedJuly 11, 2024
Updated
Original file nameDAZ20 LA-F312P REV 1.0(A00) 2017-09-21 16MB 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:
DAZ20 LA-F312P REV 1.0(A00) 2017-09-21 16MB BIOS

BIOS dump for a Compal LA-F312P laptop board, platform DAZ20, PCB revision 1.0, supplied for a 16 MB flash chip. The archive is a RAR file of about 24.8 MB, and the original file name carries the revision marking A00 and the date 2017-09-21. Technicians use a dump like this to reprogram the SPI flash with a programmer after a corrupted BIOS or a failed update. Confirm that the board number LA-F312P and revision 1.0 match your board, and read out and save the original chip contents before writing anything.

For board LA-F312P the catalog also has 2 schematics, 2 boardview files, and 4 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: DAZ20 LA-F312P. 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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