BIOS image for the Compal LA-G891P motherboard, revision 1.0. The name gives no laptop brand or model but states a 32MB size, meaning a 256 Mbit flash chip or a combined image. Compal identifies its boards with LA-xxxxP codes silkscreened on the PCB, so match that code and the revision before flashing. Confirm the chip capacity on your board matches 32 MB, save a full read of the original, then program it with a suitable SPI programmer.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @biosarchive. Enginerys does not host this file.
All sources (3)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 17 May 2022 | Open file on RM Schematics |
| @Laptopbiossolutions | 19 Sept 2023 | Open file on RM Schematics |
| @Laptopbiossolutions | 20 Sept 2023 | Open file on RM Schematics |
How to open a .rar file
Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →