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Dell Inspiron 546 BIOS

BIOS Added: Jan 16, 2022 RAR · 0.7 MB

File details

TypeBIOS
BrandDell
ModelInspiron 546
DeviceLaptop
FormatRAR
Size0.7 MB
AddedJanuary 16, 2022
Updated
Original file nameDELL INSPIRON 546 DRS780M02 REV A00 AMD CPU.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 546, supplied as a RAR archive named DELL INSPIRON 546 DRS780M02 REV A00 AMD CPU.rar, roughly 0.7 MB. The file name points to board number DRS780M02 at revision A00 with an AMD CPU, though the facts do not confirm a platform or chip size. A technician would use a dump like this to reprogram the SPI flash with a programmer after a corrupted BIOS or a failed update.

For the Dell Inspiron 546 the catalog also has 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 Inspiron 546. 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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