BIOS for the ASUS Z170-A motherboard on the Intel Z170 chipset, labelled 1.04 and marked as OK, in a 14.1 MB RAR archive.

Firmware for the ASUS Z170-P desktop motherboard at revision 1.04, labelled as a working BIOS.

BIOS for the ASUS Z170-A desktop motherboard, an Intel Z170 chipset board, with 1.03 in the name, likely the version, and marked as OK. The RAR archive is 7.46 MB.

Firmware for the ASUS Z170-P motherboard, version 0321 according to the name, packed in a 5.73 MB RAR archive.

BIOS firmware for the ASUS Z170-PRO desktop motherboard, provided as a RAR archive of about 14.0 MB.

BIOS firmware for the ASUS Z170-K motherboard, in a 12.8 MB RAR archive. No version number is stated in the name, so verify the contents after extracting.

ASUS Z170-DELUXE BIOS, version 1101, provided as a 16 MB image inside a 7.22 MB RAR. The flash image suits recovery of a board with a corrupted firmware or a failed…

BIOS archive for the ASUS Z170-DELUXE desktop motherboard, board revision 1.03, packed into a 14.9 MB RAR.

BIOS package for the ASUS Z170-P at revision 1.04, which according to the name also includes the Ai Suite 3 utility alongside a working firmware image.

BIOS image for the ASUS Z170-Pro Gaming Aura desktop motherboard, sized for a 16MB SPI flash chip.

BIOS for the ASUS Z170 PRO GAMING desktop motherboard, revision 1.04, labelled as working and confirmed functional. The RAR archive is about 5.93 MB.