Solved: Windows 8 on USB

I've been trying to put windows 8 on my USB-Drive (16 gb) with this tutorial:
http://techmell.com/how-to/install-w...usb-pen-drive/
But i got stuck in the last step where I have to type "bcdboot h:\windows /s h:
When I do so I get an error message:
"Er is een fout opgetreden bij het kopieëren van de opstartbestanden."
(I have dutch windows 7)


Sincerly Yours,


DarkPhate