Small 63.5 KB ZIP whose name only says EC ITE, meaning embedded controller firmware for an ITE keyboard controller chip; no laptop model, board number or chip type is given. EC firmware controls power-on, charging, fans and keyboard, and a corrupted EC often causes a dead or non-charging board. Identify the exact ITE controller and board before flashing, back up the existing EC or its external flash, and confirm the image size matches the target, since an EC file from another model can brick the board.
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 @vinafix_bios. 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 →