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HP TPN-C143 GPC54 LA-J662P BIOS

BIOS LA-J662P Added: Jul 24, 2023 RAR · 9.4 MB

File details

TypeBIOS
BrandHP
ModelTPN-C143
Board numberLA-J662P
PlatformGPC54
Board maker (ODM)Compal
Revision1.0
DeviceLaptop
FormatRAR
Size9.4 MB
Markstested by uploader
AddedJuly 24, 2023
Updated
Original file nameHP_TPN_C143_GPC54_LA_J662P_REV_1_0_2020_03_23_i7_10750H_UG13_UH2.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:
HP TPN-C143 GPC54 LA-J662P REV 1.0 2020-03-23 i7-10750H UG13 UH2 UU5 WORKING BIOS 100%

BIOS dump for the HP TPN-C143 laptop, board LA-J662P, revision 1.0, built on the GPC54 platform with Compal as the ODM. The uploader marked it as tested. Technicians use a BIOS 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 match your laptop before flashing, and back up the original chip contents first. The archive is a RAR file of about 9.4 MB.

For board LA-J662P the catalog also has 2 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 →

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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 TPN-C143 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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