Tested BIOS dump for a laptop motherboard with Compal board number LA-K052P, packed as a 12.6 MB zip archive. The name also references U29 and UC12, which are most likely the reference designators of the flash chips the images were read from, so the archive may hold separate images. Compal uses the LA-xxxxP pattern for its own boards across many laptop brands. Confirm the board number on the PCB, back up the original chip with a programmer before writing, and make sure each image size matches the capacity of its target chip.
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 | 4 Dec 2023 | Open file on RM Schematics |
| @generalbios | 17 Dec 2023 | Open file on RM Schematics |
| @generalbios | 14 Jul 2024 | Open file on RM Schematics |
How to open a .zip file
Compressed archive that every operating system opens without extra software.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →