A BIOS / firmware dump. Shared as “J7CN53WW.CAP” — a .cap file, 23.0 MB.
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 @dtechbios. Enginerys does not host this file.
How to open a .cap file
A signed UEFI capsule used by ASUS update tools. It carries a header in front of the actual BIOS image.
ASUS EZ Flash / USB BIOS FlashbackUEFITool
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →