Skip to content

EDB51 LA-H331P BIOS (REV 1.0)

BIOS LA-H331P Added: Jul 19, 2023 RAR · 13 MB

File details

TypeBIOS
Board numberLA-H331P
PlatformEDB51
Board maker (ODM)Compal
Revision1.0
DeviceLaptop
FormatRAR
Size13 MB
Markstested by uploader
AddedJuly 19, 2023
Updated
Original file nameEDP51_EDB51_LA_H331P_REV_1_0A00_2019_07_19_i7_9850H_WORKING_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:
EDP51 EDB51 LA-H331P REV 1.0(A00) 2019-07-19 i7-9850H WORKING BIOS 100%

BIOS dump for a Compal laptop, board LA-H331P, platform EDB51, revision 1.0, supplied as a 13.2 MB RAR archive. The uploader marked it as tested, but that mark comes from the uploader and has not been checked here. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update.

For board LA-H331P the catalog also has 1 schematic, 1 boardview file, and 7 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 →

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: EDB51 LA-H331P. 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