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Acer ASPIRE ONE ZG5 3305 BIOS

BIOS Added: Mar 25, 2017 FD · 1 MB

File details

TypeBIOS
BrandAcer
DeviceLaptop
FormatFD
Size1 MB
BIOS chip size1 MB
AddedMarch 25, 2017
Updated
Original file nameASPIRE ONE OK ZG5_3305.fd

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 Acer laptop, supplied as the file ASPIRE ONE OK ZG5_3305.fd (FD format, 1.0 MB) and intended for a 1 MB flash chip. Technicians use a dump like this to reprogram the SPI chip with a programmer after a corrupted BIOS or a failed update. The board number and revision are not stated in the source, so confirm they match your machine before flashing. Back up the original chip contents first so you can restore them if the write 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: Acer ASPIRE ONE ZG5 3305. 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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