Video BIOS for the ATI graphics on the ASUS K40AB board, with 2160728018 being the GPU part number given in the name, packed as an 834 KB ZIP. A VGA BIOS dump is used when the graphics firmware is corrupted or when a discrete GPU or its separate ROM chip is replaced, causing no image or artifacts. Depending on the design, the VBIOS lives on its own small chip or inside the main BIOS. Verify the GPU marking and back up the existing ROM 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.
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 →