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GH51G LA-L181P BIOS (REV 1B)

BIOS LA-L181P Added: Feb 5, 2023 RAR · 9.3 MB

File details

TypeBIOS
Board numberLA-L181P
PlatformGH51G
Board maker (ODM)Compal
Revision1B
DeviceLaptop
FormatRAR
Size9.3 MB
Markstested by uploader
AddedFebruary 5, 2023
Updated
Original file nameGH51G_LA_L181P_REV_1B_2020_5_24_11th_GEN_i5_11400H_WORKING_BIOS.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:
GH51G LA-L181P REV 1B 2020-5-24 11th GEN i5-11400H WORKING BIOS 100%

BIOS dump for the Compal LA-L181P laptop board, revision 1B, on the GH51G platform. The archive is a RAR of about 9.3 MB and is marked as tested by the uploader. 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 the file, and back up the original chip contents so you can restore them if something goes wrong.

For board LA-L181P the catalog also has 2 schematics, 2 boardview files, and 7 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: GH51G LA-L181P. 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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