BIOS firmware for Compal board LA-7912P, project code Q5WVH, revision 1.0, in a 5.74 MB rar archive. No laptop model is named, so identify the machine by the PCB label instead. Compal uses the LA-xxxxP pattern, and Q5WVH is the platform prefix printed beside it on the board. Images of this kind are flashed onto the SPI chip with an external programmer to revive a board with corrupted firmware. Note that revision 1.0 and 2.0 boards may differ, so confirm the revision and back up the existing chip first.
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 @afsbiosfree. 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 →