BIOS archive for the ASUS N551JM laptop mainboard, revision 2.0, in the variant fitted with an NVIDIA N15P-GX-A2 graphics chip. The 3.46 MB zip most likely holds a full SPI flash image meant for writing with an external programmer such as a CH341A when the machine shows no display, loops on power or has a corrupted firmware. Before programming, confirm that the board revision and GPU on the PCB match, read and save the original chip contents, and make sure the image size equals the flash chip capacity.
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 .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 →