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HP LA-J492P BIOS

BIOS LA-J492P Added: Apr 13, 2023 RAR · 10 MB

File details

TypeBIOS
BrandHP
Board numberLA-J492P
Board maker (ODM)Compal
DeviceLaptop
FormatRAR
Size10 MB
Markstested by uploader
AddedApril 13, 2023
Updated
Original file nameHP_ENVY_X360_CONVERTIBLE_15_LA_J492P_i5_10210_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:
HP ENVY X360 CONVERTIBLE 15 LA-J492P i5-10210 WORKING BIOS 100%

BIOS dump for the HP laptop on board LA-J492P, a Compal design, shared as a RAR archive of about 10 MB. The uploader marks it as tested, and the original file name refers to the ENVY x360 Convertible 15 with an i5-10210 processor. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after BIOS corruption or a failed update. Confirm that the board number and revision match your machine before flashing, and back up the original chip contents first.

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 LA-J492P. 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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