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ASO56 LA-B972P BIOS (REV 1.0, clean ME)

BIOS LA-B972P Added: Feb 19, 2024 RAR · 9.4 MB

File details

TypeBIOS
Board numberLA-B972P
PlatformASO56
Board maker (ODM)Compal
Revision1.0
DeviceLaptop
FormatRAR
Size9.4 MB
Marksclean ME, tested by uploader, fast boot
AddedFebruary 19, 2024
Updated
Original file nameTPN_C117_ASO56_LA_B972P_REV_1_0_2014_10_17_N15VGM_S_A2_i5_5200U.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:
TPN-C117 ASO56 LA-B972P REV 1.0 2014-10-17 N15VGM-S-A2 i5-5200U WORKING BIOS 100%

BIOS dump for a laptop built on Compal board LA-B972P, revision 1.0, platform ASO56. The file is supplied as a RAR archive of about 9.4 MB, with the Intel ME region cleaned, fast boot enabled, and the uploader marking it as tested. Technicians use a BIOS 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 board match LA-B972P and 1.0, and back up the original chip contents first.

The catalog also lists 3 schematics and 9 BIOS dumps for board LA-B972P.

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: ASO56 LA-B972P. 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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