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Dell CY194 BIOS (BIN)

BIOS Added: Mar 26, 2019 BIN · 0.1 MB

File details

TypeBIOS
BrandDell
ModelCY194
DeviceLaptop
FormatBIN
Size0.1 MB
AddedMarch 26, 2019
Updated
Original file nameDell_CY194_Sharp_LQ170M1LA2E_24C01.bin

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

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 CY194 laptop, supplied as a BIN file named Dell_CY194_Sharp_LQ170M1LA2E_24C01.bin. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. The file name points to a Sharp LQ170M1LA2E panel and a 24C01 tag, but no board number or revision is given here, so confirm that the model and board details match your machine before flashing. Back up the original chip contents first, since a wrong image can leave the laptop unable to boot.

The catalog also lists 2 BIOS dumps for the Dell CY194.

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 CY194. 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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