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ZS050 LA-A992P BIOS (REV 1.0)

BIOS LA-A992P Added: Jul 20, 2024 ZIP · 4.2 MB

File details

TypeBIOS
Board numberLA-A992P
PlatformZS050
Board maker (ODM)Compal
Revision1.0
DeviceLaptop
FormatZIP
Size4.2 MB
AddedJuly 20, 2024
Updated
Original file name15-r074tu i3 without gpu (ZS050 LA-A992P Rev1.0).zip

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 a laptop on the Compal LA-A992P board, platform ZS050, PCB revision 1.0. The original archive is named "15-r074tu i3 without gpu (ZS050 LA-A992P Rev1.0).zip" and is about 4.2 MB in size. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after BIOS corruption or a failed update. Before writing anything, confirm that the board number and revision match your motherboard, and back up the original chip contents first.

The catalog also lists 5 schematics and 19 BIOS dumps for board LA-A992P.

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: ZS050 LA-A992P. 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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