Acer E1 470 BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Acer |
| Model | E1 470 |
| Device | Laptop |
| Format | ZIP |
| Size | 3.1 MB |
| Added | September 8, 2019 |
| Updated | |
| Original file name | ACER_E1_470_i3_EA40_CX_NODIS_1_EA40.zip |
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 the Acer E1 470 laptop, supplied as a ZIP archive of about 3.1 MB under the original file name ACER_E1_470_i3_EA40_CX_NODIS_1_EA40.zip. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. The facts available here do not list a board number, revision or chip size, so confirm that the board you are working on matches the model before flashing. Read and back up the original chip contents first, so you can restore them if the write goes wrong.
The catalog also lists 2 BIOS dumps for the Acer E1 470.
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 E1 470. 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.