BIOS archive for the H61M-K desktop motherboard, based by its name on the Intel H61 chipset, delivered as a 4.15 MB zip with no revision stated. The size suggests the archive may hold a full flash dump together with additional files, so check its contents first. Such an image is used to reprogram the SPI flash chip with an external programmer when the board is bricked or stuck at a blank screen. Confirm the model on the PCB, save the existing chip contents before writing, and verify the image size against the chip capacity.
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 @Laptopdesktopbios. 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 →