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Dell E6540 VALAO LA-9413P BIOS

BIOS LA-9413P Added: Apr 7, 2021 RAR · 6.7 MB

File details

TypeBIOS
BrandDell
ModelE6540
Board numberLA-9413P
PlatformVALAO
Board maker (ODM)Compal
Revision1.0
DeviceLaptop
FormatRAR
Size6.7 MB
AddedApril 7, 2021
Updated
Original file nameDell E6540 VALAO LA-9413P Rev 1.0 A00 PWB R8YKW.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 E6540 laptop, board LA-9413P revision 1.0 (platform VALAO, built by Compal). The archive is a RAR of about 6.7 MB. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after BIOS corruption or a failed update. Before flashing, confirm that the board number and revision printed on your motherboard match LA-9413P rev 1.0, and back up the original chip contents so you can restore them if needed. The original file name is Dell E6540 VALAO LA-9413P Rev 1.0 A00 PWB R8YKW.rar.

For board LA-9413P the catalog also has 1 schematic and 1 BIOS dump.

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 E6540 VALAO LA-9413P. 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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