WinUSB is an application to assist you in burning any Windows 7, 8, 10 ISO or DVD to your USB drive and makes it bootable. It can usually do this without formatting. It is designed to do this for you in 3 easy steps, so its not confusing or difficult. This can be helpful in not needing to transfer all of these files to your hard drive. To use WinUSB you simply choose ISO or DVD, point to your USB drive, choose your operating system and click Go!

You will need to overcome just three steps:
Choose ISO or DVD
Choose USB drive
Choose operation system, if you want to format drive initially
Click Go! I will take care of the rest.