Acer LA-5681P BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Acer |
| Board number | LA-5681P |
| Board maker (ODM) | Compal |
| Revision | 1A |
| Device | Laptop |
| Format | ZIP |
| Size | 1.6 MB |
| Marks | includes EC firmware |
| Added | January 25, 2018 |
| Updated | |
| Original file name | ACER 4740G LA-5681P Rev.1A ec&bios.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 an Acer laptop, board LA-5681P (Compal ODM), revision 1A, packaged as a ZIP of about 1.6 MB. The archive is labelled ACER 4740G LA-5681P Rev.1A ec&bios.zip and includes EC/KBC firmware alongside the BIOS image. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after corruption or a failed update. Confirm that the board number and revision match your board before flashing, and back up the original chip contents first.
The catalog also lists 1 schematic and 1 BIOS dump for board LA-5681P.
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-5681P. 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.