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Dell Inspiron 11 3147 BIOS

BIOS Added: Sep 19, 2017 RAR · 3 MB

File details

TypeBIOS
BrandDell
ModelInspiron 11 3147
DeviceLaptop
FormatRAR
Size3 MB
Marksincludes EC firmware
AddedSeptember 19, 2017
Updated
Original file nameInspiron 11 - 3147 ROM&EC.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 11 3147 laptop, supplied as a RAR archive of about 3.0 MB under the file name Inspiron 11 - 3147 ROM&EC.rar. The package includes EC/KBC firmware alongside the main BIOS image, which matters because the embedded controller handles power sequencing and keyboard functions on this kind of machine. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update.

For the Dell Inspiron 11 3147 the catalog also has 2 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 11 3147. 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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