ACER ONE 14 Z3-471 EM SR219 V3.0 BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Acer |
| Device | Laptop |
| Format | RAR |
| Size | 3.3 MB |
| Added | October 7, 2021 |
| Updated | |
| Original file name | ACER ONE 14 Z3-471 EM_SR219_V3.0.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.
Description
BIOS dump for an Acer laptop, supplied as a RAR archive of about 3.3 MB under the original file name ACER ONE 14 Z3-471 EM_SR219_V3.0.rar. The name points to the Acer One 14 Z3-471 model, but no board number, chip size or revision is listed, so confirm the exact board before using it. A BIOS dump is typically used 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 identifiers match your machine before writing anything.
Description generated from the catalog data. ·
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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 ONE 14 Z3-471 EM SR219 V3.0. 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.