BIOS image for a Z500 notebook with an Intel Core i7 processor, built on the LA-9063P board at revision 1.0, packed in a 3.15 MB ZIP file. LA-9063P follows Compal numbering, so the board was manufactured by Compal, though the laptop brand is not named. Technicians flash such dumps onto the SPI chip with a programmer when the machine is bricked or stuck at a black screen. Confirm the board number and revision printed on the PCB, save the original chip contents, and check the image size against 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 .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 →