Rufus is a utility that helps format and creates bootable USB flash drives, pen drives, memory sticks, etc.
It is developed by Pete Batard of Akeo Consulting. The Rufus application is a free and open-source portable application for Microsoft Windows and can be found here.
I used Rufus 2.11 Portable version (916 KB) and is work well.
You need to have a media from bootable ISO, open it – select the USB device and press Start.