Hi hassenpheffer, You will need to force flash your motherboard with a BIOS for the reference EVGA 790i ULTRA (BIOS ID 6A61MB02). You will need to use Awardflash v8.65 to force flash the BIOS with the following switches; awd865 BIOS.BIN /py /wb /cd You must use all of the switches, especially /wb (write bootblock) as the BIOS ID is found in the bootblock and in your case needs to be over-written with the bootblock from a reference EVGA 790i Ultra. You may receive the message "The program file's part number does not match with your system!" if you try to use a version of Awardflash later than v8.65 to do the force flash (and the flash will likely not be successful). If you are unsure of what to do or have any questions let me know - I will try to check this thread for replies.