Create Bootable USB (Windows)

Overview

DVDs are old and slow, so you want to install Windows from a bootable USB stick!

Down -N- Dirty

Diskpart

diskpart.exe
list disk
select disk X  (Where X is the number of the USB stick)
clean
create primary partition
select partition 1
format fs=ntfs quick
active

Copy

Copy all of the data from the ISO to the root of the USB stick (D:\ in this example).
You can mount the ISO or use 7zip to extract it to D:

Setup the Boot Sector

Copy d:\boot to your C drive and run:

C:\temp\boot\bootsect /NT60 d: /force /mbr

DONE!