Windows 10 Product Key Activation Issue

[Heydon2015]

I do have a laptop which I can install windows 10 on or use ruckus to create a bootable windows 10 drive but will have to back up the hbcd on that computer as I'm running out of usb drives and don't have any blank cd or dvd's either , also I don't see how it would work condsidering my hard rive I supposed to be blocked ....... Sorry just a thought