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Dell Inspiron 5520 QCL00 LA-8241P BIOS (REV 1.0)

BIOS LA-8241P Added: Jan 26, 2017 ZIP · 5.5 MB

File details

TypeBIOS
BrandDell
ModelInspiron 5520
Board numberLA-8241P
PlatformQCL00
Board maker (ODM)Compal
Revision1.0
DeviceLaptop
FormatZIP
Size5.5 MB
AddedJanuary 26, 2017
Updated
Original file nameDell inspiron 5520=4=QCL00 LA-8241P Rev 1.0 (A00).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 the Dell Inspiron 5520 laptop, board LA-8241P revision 1.0, platform QCL00 with Compal as the ODM. The archive is a ZIP of about 5.5 MB, and the original file name is kept in the listing for reference. A dump like this is used to reprogram the SPI flash chip with a programmer after BIOS corruption or a failed update.

For board LA-8241P the catalog also has 4 schematics, 2 boardview files, and 10 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: Dell Inspiron 5520 QCL00 LA-8241P. 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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