BIOS file for the Foxconn G31MXP desktop motherboard, an Intel G31 chipset board, with 861F1P08 appearing to be the BIOS version or build identifier. The 481 KB zip archive holds the firmware image for restoring or updating the board flash. Make sure your board is the G31MXP variant and not a similar model, since images for other boards can brick it. For recovery after a failed flash, write it with an SPI or LPC-capable programmer as appropriate, after saving the existing chip contents.
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 @biosfiles. 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 →