BIOS for the Gigabyte GA-P81-D3 desktop motherboard, revision 1.1, in a 5.52 MB RAR archive. Separate files exist for revision 1.0, so match the revision printed on the board. Such an image restores a board that will not post after a failed update, usually by flashing the SPI chip with a programmer. Some Gigabyte boards use dual BIOS chips, so check how many are fitted, read and back up the original contents, and make sure the image size suits 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 →