ROM image for the ASRock Z68 Extreme3 Gen3 motherboard, BIOS version 2.30, in a 4.12 MB ZIP. The board is an Intel Z68 model, with Gen3 referring to PCIe 3.0 support. This firmware can revive a board that does not POST after a failed update, either through an external SPI programmer or the vendor flash utility. Do not mix it with the non-Gen3 Z68 Extreme3 file. Save the original chip first and confirm the image size matches the flash 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 @biosarchive. 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 →