BIOS dump for Compal motherboard LA-5272P revision 1.0, carrying the KALG1 project code, packed as a 776 KB RAR. The LA-xxxxP pattern is Compal's board numbering, used across several laptop brands, and the name does not specify which notebook model. Such a file is used to reflash a corrupt SPI BIOS chip with a hardware programmer. Check the board number and revision on the PCB, back up the original chip before writing, and confirm the image size matches the 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.
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 →