Dell Alienware 15 R2 firmware image at version 1.1.5, zipped to 5.54 MB, for the LA-C912P motherboard built by Compal. Having the version number helps when matching EC and BIOS levels or rolling back after a failed update. Write it to the SPI flash with a programmer such as CH341A or RT809H after checking that the image size fits the chip. Verify the LA-C912P marking on the PCB, and back up the existing chip contents so that the service tag and original settings are not lost.</description>
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 →