BIOS image for a Foxconn H61MX desktop motherboard, revision V2.0, sized for a 4MB flash chip. It is packed in a 5.95 MB RAR archive, catalogued under ECS. H61 boards of this class store the BIOS in an 8-pin SPI chip that a CH341A-style programmer can read and write. Confirm the board name and V2.0 revision on the PCB, dump the original chip before writing, and make sure the extracted image is exactly 4MB, since a different size will not fit.
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 →