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Dell Precision M6800 LA-9781P BIOS (REV 1.0, 8 MB / 4 MB)

BIOS LA-9781P Added: Jan 31, 2022 RAR · 6.8 MB

File details

TypeBIOS
BrandDell
ModelPrecision M6800
Board numberLA-9781P
Board maker (ODM)Compal
Revision1.0
DeviceLaptop
FormatRAR
Size6.8 MB
BIOS chip size8 MB / 4 MB
AddedJanuary 31, 2022
Updated
Original file nameDell Precision M6800 LA-9781P VER 1.0 4MB& 8MB 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

BIOS dump for the Dell Precision M6800 laptop, board LA-9781P revision 1.0, built by Compal and supplied for both 8 MB and 4 MB SPI flash chips. Technicians use a dump like this to reprogram the flash chip with a programmer after a corrupted BIOS or a failed update. Confirm that the board number and revision match your motherboard before flashing, and read out and save the original chip contents first so you can restore them if needed.

The catalog also lists 1 schematic, 4 boardview files, and 3 BIOS dumps for board LA-9781P.

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: Dell Precision M6800 LA-9781P. 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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