Archive for the Gigabyte GA-H61M-S1 desktop motherboard, a micro-ATX board based on the Intel H61 chipset, in a 2.70 MB RAR. The name does not state revision or file type, so open it to see whether it holds a BIOS image, schematic or boardview. Gigabyte prints its revision near the PCI-E slots, and it must match. A BIOS image here is useful for reprogramming the SPI chip on a board that will not post; back up the original and confirm the image size fits the chip.
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 @hrtechno. 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.
7-ZipWinRARThe Unarchiver (macOS)