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Dell DQ15 BIOS

BIOS Added: Oct 15, 2018 RAR · 2 MB

File details

TypeBIOS
BrandDell
ModelDQ15
DeviceLaptop
FormatRAR
Size2 MB
AddedOctober 15, 2018
Updated
Original file nameDell_n5110_DQ15_DISCRETE_NVIDIA.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 DQ15 laptop, supplied as a RAR archive of about 2.0 MB under the original file name Dell_n5110_DQ15_DISCRETE_NVIDIA.rar. The file name suggests a discrete NVIDIA graphics variant, though no board number or revision is given here, so confirm the match yourself. 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 DQ15 the catalog also has 1 schematic 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 DQ15. 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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