don't know if this is useful or not but i always just integrate all my HDD drivers, like RAID even if its not enabled and my IDE Controllers even though everything is SATA, pretty much everything from my manufacturers' website. This is kinda useful because if i chose to enable RAID or add an IDE HDD the driver is already there for it to install. P.S. on some computers you can enable NCQ in device manager when you select a NCQ compatible HDD Controller. (see pic below). The reason it is disable on my pic below is because i have RAID enabled and is normally disable when i have it enabled. If you integrate your drivers you don't need to press F6, when integrating them in nlite select textmode and i normally just highlight them all and click ok lol Secondly, you dont need to install the manager (optional)