ASUS BIOS dump for the K45VD notebook, stored as an 8 MB binary suited to a 64-megabit SPI flash. On Intel boards of this kind the full image usually holds the descriptor, ME and BIOS regions together. A technician can write it with a hardware programmer when the machine fails to start or shows corrupted firmware. The version and board revision are not stated, so verify the motherboard identity and read the original chip as a backup before flashing.
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 @bios_laptop. Enginerys does not host this file.
How to open a .bin file
A raw, byte-for-byte image of a flash chip: the main BIOS / UEFI, the embedded-controller (EC) firmware, or both.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →