ASUS X756UJ notebook BIOS with matching KBC firmware for mainboard revision 2.0, bundled in a 3.96 MB ZIP. The KBC, or keyboard controller, runs power sequencing, charging and keyboard functions, and on many Asus boards it is stored separately from the main BIOS. Technicians reflash these when a board fails to power on or after corruption. Read the PCB revision first, dump and keep the original contents of each chip, and confirm the image sizes match the flash parts.
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 →