on my mobo rev 2.0, on the first screen when you power on PC, it doesn't appear info of my HDD's, optical drive, etc, like in your tutorial. Ihave F5 installed.
A the pictures were taken when I was installing in Native IDE Mode, that is why the Drives are showing in the way they do.
As you already have your SATA Controller set for AHCI you don't need to make any changes to BIOS when it comes to installing your SSD.