Previously I wrote about how to install Windows 7 and Windows 8 from USB using a tool from Microsoft called "Windows 7 USB/DVD Download Tool", it's simple and easy to use, but you have to use an ISO file to create a bootable flash drive. Actually there is another tool to create a bootable flash drive called WiNToBootic.
With WiNToBootic you can create a bootable flash drive in the simplest way
