Firmware package for a board carrying the code name STARLLORD13-B, Wistron board number 15264-1 with the tag X41DX and revision A00. The ZIP archive is 5.73 MB and the name does not say which laptop model or chip it targets, so open it and inspect the image before use. Wistron numbers boards in this five-digit-dash style, and Dell machines commonly use them. Confirm the number and revision silkscreened on the PCB, read and save the original SPI flash with a programmer, and check that the image size matches the chip capacity before writing.
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 →