Larger HCL firmware package of 23.5 MB, RAR format, named ME 45 and most likely tied to an HCL ME series model 45. Its size suggests it holds several files, perhaps multiple dumps, tools or a full update set, rather than one chip image; extract and review the contents first. For SPI recovery choose the binary whose size equals the flash chip capacity. Always dump and keep the original chip contents before writing, and verify the written data afterwards with the programmer software.
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 @afsbiosfree. 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 →