Skip to content

MOTHERBOARD LA-9531P BIOS

BIOS LA-9531P Added: Mar 12, 2018 RAR · 3.9 MB

File details

TypeBIOS
Board numberLA-9531P
PlatformMOTHERBOARD
Board maker (ODM)Compal
DeviceLaptop
FormatRAR
Size3.9 MB
AddedMarch 12, 2018
Updated
Original file nameV5-561g_motherboard_LA9531P.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 a laptop motherboard with board number LA-9531P, made by Compal, supplied as a RAR archive of about 3.9 MB under the original file name V5-561g_motherboard_LA9531P.rar. The platform is listed as MOTHERBOARD, and no chip size, revision or cleaned ME region is given in the source. A dump like this is used to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update.

The catalog also lists 7 schematics, 2 boardview files, and 19 BIOS dumps for board LA-9531P.

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: MOTHERBOARD LA-9531P. 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