LA-5912P – Acer 5251
The Acer 5251, Acer 5551 and Acer Aspire 5552 are built on the LA-5912P board designed by Compal. The catalog lists 3 files for it: 3 BIOS files.
Revisions seen in file names: 1.0. ODM project name: NEW75. First posted in December 2017 in BIOS Archive.
BIOS dumps 3
Board facts
| Board number | LA-5912P |
|---|---|
| Designed by | Compal |
| Platform group | LA-5 |
| ODM project | NEW75 |
| Revisions | 1.0 |
| First seen | 2017-12-13 |
| Source channels | BIOS Archive |
| About the number | Compal board numbers start with LA- for main boards and LS- for daughter boards. |
Laptops that use LA-5912P
- Acer 5251
- Acer 5551
- Acer Aspire 5552
What these files are for
A BIOS dump is a full image of the board's SPI flash chip. It is written back with an SPI programmer when the original firmware is corrupted, after a chip replacement, or to recover from a failed update. Read and save the original chip first: serial number, DMI data and the Intel ME / AMD PSP state differ between boards.
Tools to open these files
| Format | What it is | Open with |
|---|---|---|
| .rar | RAR archive | 7-Zip or WinRAR |
| .zip | ZIP archive | 7-Zip, WinRAR or the built-in Windows extractor |
| .bin | BIOS image inside the archive (usually .bin) | a CH341A, XGecu T48 / TL866II Plus or RT809H programmer |
Questions
Who designed the LA-5912P board?
LA-5912P is a Compal board number used by Acer.
Which laptops use the LA-5912P board?
Files in the catalog link LA-5912P to the Acer 5251, Acer 5551 and Acer Aspire 5552.
Where do the download links go?
Each button opens the original public Telegram post the file was shared in. ChambersDesignInc.com only indexes and cross-references those posts.