Firmware archive labelled Y116C revision 5.1 and dated 2017-04-28, packed as a double-extension RAR of about 6.05 MB. The name gives no brand or device model, so the exact hardware it belongs to must be confirmed before use. Y116C may be a board or project code, and the date suggests a firmware build stamp. Inspect the archive contents, match codes against the label on the PCB or the original chip dump, and always back up the existing flash before programming any image of uncertain origin.
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 .rar file
Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →