Skip to content

FDI45 LA-J091P BIOS (REV 1.0, 16 MB / 8 MB)

BIOS LA-J091P Added: Jul 2, 2024 RAR · 8.2 MB

File details

TypeBIOS
Board numberLA-J091P
PlatformFDI45
Board maker (ODM)Compal
Revision1.0
DeviceLaptop
FormatRAR
Size8.2 MB
BIOS chip size16 MB / 8 MB
AddedJuly 2, 2024
Updated
Original file nameFDI45 LA-J091P REV 1.0(A00) 2019-08-12 8MB & 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:
FDI45 LA-J091P REV 1.0(A00) 2019-08-12 8MB & 16MB BIOS

BIOS dump for the Compal LA-J091P laptop board, platform FDI45, PCB revision 1.0. The file is supplied as a RAR archive of about 8.2 MB and covers both 16 MB and 8 MB flash chip sizes. Technicians use a dump like this to reprogram the SPI chip with a programmer after a corrupted BIOS or a failed update. Before flashing, confirm that the board number LA-J091P and revision 1.0 match your motherboard, and save the original chip contents as a backup first.

The catalog also lists 2 schematics, 1 boardview file, and 6 BIOS dumps for board LA-J091P.

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: FDI45 LA-J091P. 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