Gigabyte GA-Z170-HD3 desktop motherboard BIOS for board revision 1.0, labelled as fully working and compressed into a 13.7 MB rar. The Z170 chipset places it on Intel's 6th generation desktop platform. This dump can be programmed directly to the SPI flash with an external programmer when the board fails to POST after a bad update; Gigabyte boards sometimes carry dual BIOS chips, so identify which one you are writing. Confirm revision 1.0 on the PCB, back up the original image, and match the file size to 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 @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 →