A common use of a bootable USB flash drive is to use it for booting into Windows. IT Experts now uses a bootable USB with Windows 7/8/10 setup in it. It is a tool where all computer technicians must have, it is also a new way of preserving an operating system installer and no more CD installers to carry. However, using a flash drive in installing a PC is a challenge to non-IT experts. That's why in my next post i will create a guide to installing Windows using a flash drive. Hope you enjoy this post.