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Dell OptiPlex 3000 BIOS

BIOS Added: Jun 29, 2025 RAR · 4.3 MB

File details

TypeBIOS
BrandDell
ModelOptiPlex 3000
DeviceDesktop motherboard
FormatRAR
Size4.3 MB
AddedJune 29, 2025
Updated
Original file nameDELL OPTIPLEX 3000 D12 ENTRY OPTI3INSVosCM 212023-1.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 3000 D12 ENTRY OPTI3/INS/Vos CM 212023-1

BIOS dump for the Dell OptiPlex 3000 desktop motherboard, supplied as a 4.3 MB RAR archive under the original file name DELL OPTIPLEX 3000 D12 ENTRY OPTI3/INS/Vos CM 212023-1.rar. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. The facts do not give a board number or revision, so confirm that the board you are working on matches this file before flashing. Back up the original chip contents first so you can restore them if something goes wrong.

The catalog also lists 5 BIOS dumps for the Dell OptiPlex 3000.

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 3000. 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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