I have a new Mac Pro that I want to install windows 8.1 on. I will use my older mac pro for osx and on the new mac pro, I do not want any osx partitions. When I boot with the option key pressed and pick my windows 8 thumb drive to install... I see 3 existing partitions. 200mb efi 465GB main partition 620mb osx recovery partition Since I do not need osx on this hardware... can I delete all of these partitions and create a new single partition for windows 8.1? Aside from making sure I have the windows 8 bootcamp drivers on another thumbdrive... what other considerations should I think about?