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GP152 LA-J951P BIOS (REV 1.0, 16 MB)

BIOS LA-J951P Added: Feb 5, 2023 RAR · 7.4 MB

File details

TypeBIOS
Board numberLA-J951P
PlatformGP152
Board maker (ODM)Compal
Revision1.0
DeviceLaptop
FormatRAR
Size7.4 MB
BIOS chip size16 MB
Markstested by uploader
AddedFebruary 5, 2023
Updated
Original file nameGP152 LA-J951P Rev 1.0 XM25QH128A 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:
GP152 LA-J951P Rev 1.0 XM25QH128A WORKING BIOS 100%

BIOS dump for the Compal LA-J951P laptop board, platform GP152, PCB revision 1.0, supplied as a 16 MB image in a RAR archive of about 7.4 MB. The uploader marks it as tested, though that is their own note and not something we have checked. A technician uses a dump like this to reprogram the SPI flash chip with a programmer after BIOS corruption or a failed update. The original file name mentions an XM25QH128A chip, so compare the marking on your own chip first.

For board LA-J951P the catalog also has 1 schematic and 5 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: GP152 LA-J951P. 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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