Since about windows 2000 Microsoft has added a protection to the Windows installer which will not allow you to install their OS when the drive you want to install to is not the first in the drive array. So as an example lets say I have GNU/Linux installed on my first drive and then a free drive in the second sata slot. The windows installer will not allow you to even operate on the second drive. The installer will come back and tell you that the drive is not formatted properly for windows and will not allow you to format it. Even a brand new and properly formatter NTFS disc is still no go, due to this protection
My solution for the past decade has been to unplug all drives except my intended windows drive and then do install of windows, then making a image of it so I dont have to do this again.
I would though like to know if it is possible to get around this protection?