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Dell Inspiron 5480 BIOS

BIOS Added: Nov 29, 2022 RAR · 7.2 MB

File details

TypeBIOS
BrandDell
ModelInspiron 5480
DeviceLaptop
FormatRAR
Size7.2 MB
Markstested by uploader
AddedNovember 29, 2022
Updated
Original file nameDell_Inspiron_5480_5488_5482_5580_5582_and_Vostro_5481_5581.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

From the original post:
Dell_Inspiron_5480_5488_5482_5580_5582_and_Vostro_5481_5581

BIOS dump for the Dell Inspiron 5480, supplied as a 7.2 MB RAR archive. The original file name lists several related models, including Inspiron 5488, 5482, 5580, 5582 and Vostro 5481 and 5581, so the archive may cover more than one machine. The uploader marked it as tested, but that is their own note and has not been independently checked. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update.

For the Dell Inspiron 5480 the catalog also has 1 schematic, 3 boardview files, and 3 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 5480. 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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