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Acer C22 760 BIOS

BIOS Added: Feb 26, 2021 RAR · 4.9 MB

File details

TypeBIOS
BrandAcer
ModelC22 760
DeviceLaptop
FormatRAR
Size4.9 MB
AddedFebruary 26, 2021
Updated
Original file nameACER_c22_760_uml7work_test_11_7_0_1229_CON_LP_C_NPDM_PRD_RGN.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 the Acer C22 760 laptop, supplied as a RAR archive of about 4.9 MB under the original file name ACER_c22_760_uml7work_test_11_7_0_1229_CON_LP_C_NPDM_PRD_RGN.rar. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Before writing anything, read and save the original contents of your own chip as a backup, and confirm that the board number and revision match your machine.

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 C22 760. 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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