WinToHDD is a handy and useful Windows software that allows you to install or reinstall Microsoft Windows 11/10/8.1/8/7/vista/2022/2019/2016/2012/2008 without using a CD/DVD or USB drive. With this All-in-One Microsoft Windows Setup application, you can easily reinstall Microsoft Windows, install Microsoft Windows onto disks other than the one where your Microsoft Windows operating system is installed, or clone current Windows OS installation (Windows vista or later) to other disk. WinToHDD's key features include: Reinstall Windows directly from ISO, WIM, ESD without using a CD/DVD or USB drive. Install Windows onto a second hard drive directly from ISO, WIM, ESD without using a CD/DVD or USB drive. Clone Windows operating system between disks with different sector sizes. Hot clone Windows without restarting the clone source computer. Encrypt Windows partition with BitLocker when installing or cloning Windows. Install any version of Windows 11/10/8/7/Vista & Windows Server (64 & 32 bits) from same USB drive on both BIOS and UEFI computers. Fully Compatible with GPT/UEFI. System requirements: Windows Vista/2008 or later (32/64-bit). Intel Pentium processor. 1GB of available RAM (2GB or more recommended). 500MB of free space on your hard drive. 1024x768 graphic device (higher resolution recommended).