Full 8 MB BIOS dump for the ASUS P7H55-M LX motherboard, tagged as version 1.02G, which explains the unusual file extension. The size equals a 64 Mbit SPI flash device, so the image is intended for writing straight onto the board's BIOS chip with a programmer. It is useful when a failed update leaves the board without POST. Rename the file with a bin extension if your programming software requires it, back up the existing chip, and check the board revision on the PCB 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.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →