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HP 15 GPC54 LA-J662P BIOS

BIOS LA-J662P Added: Jan 5, 2022 RAR · 24 MB

File details

TypeBIOS
BrandHP
Model15 GPC54
Board numberLA-J662P
Board maker (ODM)Compal
Revision1.0
DeviceLaptop
FormatRAR
Size24 MB
AddedJanuary 5, 2022
Updated
Original file nameBIOS HP 15 GPC54 LA-J662P Rev 1.0.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 GPC54 laptop, board number LA-J662P, PCB revision 1.0, from the Compal design. The archive is a RAR file of about 23.6 MB, named BIOS HP 15 GPC54 LA-J662P Rev 1.0.rar. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Before flashing, confirm that the board number and revision printed on your motherboard match the file, and read and save the original chip contents as a backup so you can recover if the write goes wrong.

The catalog also lists 2 BIOS dumps for board LA-J662P.

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 GPC54 LA-J662P. 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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