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HP 250 G7 EPW50 LA-G07FP BIOS (REV 1.0)

BIOS LA-G07FP Added: Mar 10, 2022 7Z · 6.6 MB

File details

TypeBIOS
BrandHP
Model250 G7
Board numberLA-G07FP
PlatformEPW50
Board maker (ODM)Compal
Revision1.0
DeviceLaptop
Format7Z
Size6.6 MB
Marksincludes EC firmware
AddedMarch 10, 2022
Updated
Original file nameHP 250 G7 EPW50 LA-G07FP REV 1.0 BIOS&KBEC.7z

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 250 G7 laptop, Compal board LA-G07FP revision 1.0, platform EPW50. The archive is a 7Z file of about 6.6 MB and includes EC/KBC firmware alongside the BIOS image. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update, and the EC/KBC part is relevant when the keyboard controller firmware also needs restoring.

For board LA-G07FP the catalog also has 1 schematic and 10 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 250 G7 EPW50 LA-G07FP. 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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