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HP Envy 13 AY1000 LA-J482P BIOS

BIOS LA-J482P Added: Jan 31, 2024 RAR · 5.8 MB

File details

TypeBIOS
BrandHP
ModelEnvy 13 AY1000
Board numberLA-J482P
Board maker (ODM)Compal
DeviceLaptop
FormatRAR
Size5.8 MB
AddedJanuary 31, 2024
Updated
Original file nameHP_ENVY_13_ay1000_x360_Convertible_PC_3T486AV_LA_J482P_BIOS_08929.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 ENVY 13-ay1000 x360 Convertible PC 3T486AV LA-J482P BIOS 08929

BIOS dump for the HP Envy 13-ay1000 x360 Convertible laptop, board LA-J482P from Compal, shared as a RAR archive of about 5.8 MB. The original file name also references model 3T486AV and BIOS version 08929. Technicians use a 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 on your motherboard match LA-J482P, and back up the original chip contents so you can restore them if needed.

For board LA-J482P the catalog also has 1 BIOS dump.

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 Envy 13 AY1000 LA-J482P. 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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