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HP 250 G4 LA-C811P BIOS (8 MB)

BIOS LA-C811P Added: Oct 12, 2025 BIN · 8 MB

File details

TypeBIOS
BrandHP
Model250 G4
Board numberLA-C811P
Board maker (ODM)Compal
DeviceLaptop
FormatBIN
Size8 MB
BIOS chip size8 MB
AddedOctober 12, 2025
Updated
Original file nameHP 250 G4_LA-C811P.BIN

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

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 G4 laptop, board number LA-C811P from Compal, supplied as a BIN file of 8 MB for an 8 MB flash chip. A dump like this is used to reprogram the SPI chip with a programmer after BIOS corruption or a failed update. Before flashing, confirm that the board number and revision on your motherboard match the file, and read and back up the original chip contents so you can restore them if needed. The original file name is HP 250 G4_LA-C811P.BIN.

The catalog also lists 17 BIOS dumps for board LA-C811P.

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 G4 LA-C811P. 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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