next is you must insert the disk into an optical drive then restart your pc.........
then when you see a message "press any key to reboot from cd or dvd.....".....do that
then select custom (advanced) installation ..........
then select the drive you want to make............there is also an option that you can format the disk or extend it........ then wait as installation completes
.........
follow the steps....
then install the necessary drivers came from your hardware