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HP 15-BS089NIA CKL50 LA-E801P BIOS

BIOS LA-E801P Added: Aug 2, 2022 RAR · 5.5 MB

File details

TypeBIOS
BrandHP
Model15-BS089NIA
Board numberLA-E801P
PlatformCKL50
Board maker (ODM)Compal
Revision1.0
DeviceLaptop
FormatRAR
Size5.5 MB
AddedAugust 2, 2022
Updated
Original file nameHP 15-bs089nia CKL50 LA-E801P Rev1.0 AMD VGA.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 the HP 15-BS089NIA laptop, board number LA-E801P, revision 1.0, on the Compal CKL50 platform. The file is supplied as a RAR archive of about 5.5 MB, and its original name is HP 15-bs089nia CKL50 LA-E801P Rev1.0 AMD VGA.rar. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Confirm that the board number and revision on your motherboard match before flashing, and read out and save the original chip contents first so you have a way back.

The catalog also lists 1 schematic, 1 boardview file, and 12 BIOS dumps for board LA-E801P.

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: HP 15-BS089NIA CKL50 LA-E801P. 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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