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Dell 9020 BIOS (8 MB / 4 MB)

BIOS Added: Jan 28, 2023 RAR · 6.5 MB

File details

TypeBIOS
BrandDell
Model9020
DeviceAll-in-one PC
FormatRAR
Size6.5 MB
BIOS chip size8 MB / 4 MB
Markstested by uploader
AddedJanuary 28, 2023
Updated
Original file nameDELL_9020_AIO_IPPLP_AZ_REV_A00_4MB_&_8MB_WORKING_BIOS_100%_T_O_A.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 9020 AIO IPPLP-AZ REV A00 4MB & 8MB WORKING BIOS 100% (T-O-A)

BIOS dump for the Dell 9020 all-in-one PC, supplied for both 8 MB and 4 MB SPI flash chips and marked as tested by the uploader. The original file name points to board IPPLP-AZ, revision A00, so compare that board number and revision with the ones printed on your board before flashing. Technicians use a dump like this to reprogram the flash chip with a programmer after BIOS corruption or a failed update. Back up the original chip contents first, since a dump that matches the board can still fail on a different revision.

The catalog also lists 1 BIOS dump for the Dell 9020.

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 9020. 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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