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ACER USOO BIOS (BIN_STATUSREGVAL)

BIOS Added: Oct 12, 2025 BIN_STATUSREGVAL · 0.1 MB

File details

TypeBIOS
BrandAcer
DeviceLaptop
FormatBIN_STATUSREGVAL
Size0.1 MB
AddedOctober 12, 2025
Updated
Original file nameACER USOO.BIN_StatusRegVal

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

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

This is a BIOS dump for an Acer laptop, supplied as a BIN file named ACER USOO.BIN_StatusRegVal. No board number, model or chip size is given in the listing, so confirm the exact laptop model and motherboard number before using it. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Back up the original chip contents first, and check that the board and revision match your machine before writing anything.

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: ACER USOO. 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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