Learn how to create a bootable USB drive using Rufus is a small, compact and portable software through which we can easily make a bootable drive instantly. Installing Windows 7 from USB is fast and quick and thus we prefer to make a bootable USB for Windows 7. This guide will help you create a bootable USB quickly. Be it windows 8.1, windows 10 or Linux , you can create a bootable flash drive through this method.
You can download Rufus from below mentioned Link
https://rufus.ie/