The normal download of OS files from Microsoft is in ISO format. From that, you can create a DVD, or even bootable flash media. If you have SATA drives, remember that the old Master/Slave choices no longer exist. SATA drives are numbered, and anyone of them can be designated as boot drive.
Corky-G - Tucson, AZ
"In my many years I have come to a conclusion that one useless man is a shame, two is a law firm and three or more is a congress." John Adams