I just finished building my new Ivy Bridge system and it booted up fine. The motherboard is a Gigabyte Z77X-UD3H. I have installed a Samsung 830 SSD in SATA Port 0 and a Samsung HDD is SATA Port 1. In addition I have installed an Asus DVD drive. The Bios recognizes all three drives in the System ATA - Port Information Serial ATA section of the BIOS BUT in the Boot Options Priorities it recognizes only the Samsung as priority #1 and the Asus DVD as Priority #2. The Samsung hard drive is not listed. If I am reading both the manual and other information correctly the Boot Option Priority section will only recognize the primary hard drive. In this case it would be my SSD. Am I correct and I can go ahead and load Windows 7 or am I missing something? Also, I am assuming at this point that Windows will assign the SSD as the C drive. Will I need to manually assign another letter for the hard drive? Thanks.