ASUS FX705GM firmware archive of 5.83 MB referencing the ITE 8987E embedded controller, suggesting EC firmware is included alongside or instead of the BIOS. The ITE IT8987E controller runs power sequencing, battery charging, fans and keyboard, so a corrupted image may leave the laptop dead. Extract and identify each file before programming the correct chip with a suitable programmer. Back up the original contents, confirm image size fits the target chip, and check the board revision on the PCB.
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 .rar file
Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →