WinToHDD

WinToHDD lets you install or reinstall Windows directly from an ISO file or system image without needing a USB flash drive or DVD. It works by creating a bootable environment on your target hard drive, enabling you to perform clean installations or system upgrades on the same computer or a new one. You can also clone your existing Windows system to another partition or hard drive, making it ideal for system migration, recovery, or setting up multiple PCs with the same configuration. It supports various Windows versions and simplifies the entire process with a user-friendly interface.