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HP AIO 20 IPSHB-AT REV 1.02 ALT A009 BIOS

BIOS Added: Jan 18, 2022 RAR · 3.4 MB

File details

TypeBIOS
BrandHP
Revision1.02
DeviceAll-in-one PC
FormatRAR
Size3.4 MB
AddedJanuary 18, 2022
Updated
Original file nameHP AIO 20 IPSHB-AT REV 1.02 ALT_A009.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

BIOS dump for an HP all-in-one PC, revision 1.02, supplied as a RAR archive of about 3.4 MB. The original file name, HP AIO 20 IPSHB-AT REV 1.02 ALT_A009.rar, points to the IPSHB-AT board in the 20-inch AIO line, but no board number or chip size is listed here, so confirm the exact model against the label on your machine. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS 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: HP AIO 20 IPSHB-AT REV 1.02 ALT A009. 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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