WinUSB software (version 3.6.2.1) is a tool that helps users create bootable USB drives for Windows installations. The software supports various Windows versions, including Windows 7, 8, 8.1, and 10. It also has a simple and user-friendly interface that makes it easy to use, even for novice users. Additionally, WinUSB can create both MBR and GPT partition schemes on the USB drive.