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Dell OptiPlex 5070 MT 17538-3 BIOS

BIOS 17538-3 Added: Jun 27, 2023 RAR · 11 MB

File details

TypeBIOS
BrandDell
ModelOptiPlex 5070 MT
Board number17538-3
Board maker (ODM)Wistron
DeviceLaptop
FormatRAR
Size11 MB
Markstested by uploader
AddedJune 27, 2023
Updated
Original file nameDell Optiplex 5070 MT ELE MLK MT 17538-3 WORKING BIOS 100%.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 Optiplex 5070 MT ELE MLK MT 17538-3 WORKING BIOS 100%

BIOS dump for the Dell OptiPlex 5070 MT, board number 17538-3, from the Wistron ODM, supplied as a RAR archive of about 10.6 MB and marked as tested by the uploader. Note that the facts list the device as a laptop, while the model name is a desktop tower line, so confirm the board number against your own hardware before use. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after corruption or a failed update.

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 OptiPlex 5070 MT 17538-3. 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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