Unlabelled BIOS dump identified only by its 16MB size; no brand, model or board number appears in the name. The ZIP holds a binary for a 128Mbit SPI flash chip. Inspect the image with a hex editor or firmware tool to find model strings before deciding where it belongs. Writing firmware to the wrong board can make the fault worse. Read the original chip twice and save the copy, then confirm the chip capacity matches the image before programming it with an SPI programmer.
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 @vinafix_bios. 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 →