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Dell Inspiron 15-5548 ZAVC1 LA-B016P BIOS

BIOS LA-B016P Added: Jul 20, 2024 RAR · 9.9 MB

File details

TypeBIOS
BrandDell
ModelInspiron 15-5548
Board numberLA-B016P
PlatformZAVC1
Board maker (ODM)Compal
Revision1.0
DeviceLaptop
FormatRAR
Size9.9 MB
AddedJuly 20, 2024
Updated
Original file nameInspiron 15-5548 i5 only (ZAVC1 LA-B016P Rev1.0).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 Inspiron 15-5548 laptop, board LA-B016P revision 1.0 (platform ZAVC1, Compal design), supplied as a RAR archive of about 9.9 MB. The file name notes it is for the i5 configuration only. Technicians use a 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 match your machine, and save the original chip contents as a backup first.

For board LA-B016P the catalog also has 3 schematics, 1 boardview file, and 5 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 15-5548 ZAVC1 LA-B016P. 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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