Acer Aspire A315-53 LA-E891P BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Acer |
| Model | Aspire A315-53 |
| Board number | LA-E891P |
| Board maker (ODM) | Compal |
| Device | Laptop |
| Format | ZIP |
| Size | 7.1 MB |
| Marks | includes EC firmware |
| Added | July 25, 2021 |
| Updated | |
| Original file name | Acer Aspire A315-53 C5V01 LA-E891P Bios + EC v03.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 Aspire A315-53 laptop, board number LA-E891P from Compal, supplied as a ZIP of about 7.1 MB. The package includes EC/KBC firmware alongside the BIOS image, which is useful when the embedded controller is part of the fault. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Confirm that the board number and revision on your motherboard match the file before flashing, and back up the original chip contents first.
For board LA-E891P the catalog also has 4 schematics and 13 BIOS dumps.
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 Aspire A315-53 LA-E891P. 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.