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LA-D591P BIOS

BIOS LA-D591P Added: Oct 5, 2024 RAR · 4.6 MB

File details

TypeBIOS
Board numberLA-D591P
Board maker (ODM)Compal
Revision2.0
DeviceLaptop
FormatRAR
Size4.6 MB
Markstested by uploader
AddedOctober 5, 2024
Updated
Original file nameB3ZMS_LA_D591P_REV_2_0_2016_02_25_CPU_i5_6th_WORKING_BIOS_100%.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:
B3ZMS LA-D591P REV 2.0 2016-02-25 CPU i5-6th WORKING BIOS 100%

BIOS dump for a Compal LA-D591P laptop motherboard, revision 2.0, supplied as a RAR archive of about 4.6 MB. The uploader marked it as tested and working. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Before writing anything, confirm that the board number and revision on your board match LA-D591P rev 2.0, and back up the original chip contents so you can restore them if needed.

The catalog also lists 1 schematic and 1 boardview file for board LA-D591P.

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: LA-D591P. 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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