Acer LA-5891P BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Acer |
| Board number | LA-5891P |
| Board maker (ODM) | Compal |
| Device | Laptop |
| Format | RAR |
| Size | 1.7 MB |
| Added | July 20, 2024 |
| Updated | |
| Original file name | Aspire 5742g i3 wuth ati (La-5891p).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 on board LA-5891P, an ODM design from Compal. The original file is named Aspire 5742g i3 wuth ati (La-5891p).rar, and the archive is about 1.7 MB. A dump like this is used to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Before flashing, confirm that the board number on your motherboard matches LA-5891P and that the revision matches as well, and save a full backup of the original chip contents first.
The catalog also lists 3 schematics and 8 BIOS dumps for board LA-5891P.
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 LA-5891P. 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.