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Dell OptiPlex 7480 BIOS

BIOS Added: Dec 28, 2022 ZIP · 13 MB

File details

TypeBIOS
BrandDell
ModelOptiPlex 7480
DeviceAll-in-one PC
FormatZIP
Size13 MB
AddedDecember 28, 2022
Updated
Original file nameOptiPlex 7480 All-In-One IPCML-GZ UMA 1.10.0.bin.zip

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 OptiPlex 7480 all-in-one PC, distributed as a ZIP archive of about 13.3 MB under the original file name OptiPlex 7480 All-In-One IPCML-GZ UMA 1.10.0.bin.zip. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after BIOS corruption or a failed update. Before flashing, confirm that the model, board number and revision match your machine, and read and save the original chip contents as a backup so you can restore them if something goes wrong.

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 7480. 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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