Archive for the Gigabyte GA-H61M-S desktop motherboard, a 573 KB zip whose name does not specify whether it holds a BIOS image, a schematic or other service material. The H61 in the model points to an Intel H61 based micro-ATX board. Inspect the contents before using them; if a BIOS image is inside, it is normally flashed to the board SPI chip with a programmer when the system fails to post. Check the exact model and PCB revision printed on the board, since Gigabyte revisions often differ, and back up the existing firmware first.
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 @schematicslaptop. Enginerys does not host this file.
How to open a .zip file
Compressed archive that every operating system opens without extra software.