BIOS package for a desktop motherboard identified as H110M-CM, a model name pointing to an Intel H110 chipset board; the manufacturer is not stated. The 6.87 MB RAR should hold a firmware image for the SPI flash chip. Use it to recover a board that fails to post after a bad update by programming the chip externally. Read and save the existing firmware first, confirm the exact model and revision on the PCB, and verify the image size matches the chip capacity before writing.
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 →