BIOS image for the Gigabyte Z77P-D3 desktop motherboard, revision 1.1, marked as fully working. Gigabyte revisions often use different firmware, so check the version printed on the PCB near the slots. This dump is useful for reviving a board after a failed flash, written to the SPI chip with an external programmer. Read and save the original chip first, as it may hold the board MAC address and serial data, and verify the image size against the flash capacity before writing.
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 →