BIOS binary of 4.00 MB for the ASUS N55SF, board revision 2.0, equipped with the NVIDIA N12E-GE2-A1 graphics chip and the Intel HM65 chipset. These details let you match the dump to the correct hardware configuration. The size fits a 32 Mbit SPI flash, and the image includes the ME region of the HM65 platform. Write it with a programmer, confirm the PCB reads rev 2.0 with the same GPU, and save the original contents first.
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 .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 →