WinToUSB (also called Windows To USB) is the best free Windows To Go (WTG) Creator which allows you to install and run a fully-functional Windows on external hard drive, USB flash drive or Thunderbolt drive. It is so easy and efficient, with just 3 steps and a few minutes, you can create your first portable Windows 11/10/8/7 or Windows Server directly from an ISO, WIM, ESD, SWM, VHD, VHDX file or CD/DVD drive, or you can clone existing Windows installation to USB or Thunderbolt drive as portable Windows. WinToUSB also supports creating Windows installation USB flash drive from Windows 11/10/8/7 and Windows Server installation ISO, with it you can install Windows from the USB flash drive easily.
Features - Creation of Windows To Go from ISO, WIM, VHD, VHDX or CD/DVD drive. - Clone Windows 11/10/8/7 to USB/Thunderbolt drive as portable Windows. - Creation of Windows To Go on Non-Certified Windows To Go USB drive. - Encrypt Windows To Go with BitLocker to keep your data safe. - Creation of Windows installation USB flash drive with BIOS & UEFI support. - Use any edition of Windows 11/10/8/7 and Windows Server 2019/2016/2012/2010 to create Windows To Go USB drive. - Support for Thunderbolt and non-512 byte sector size drives.