As time goes by, the Windows 10 system partition’s free space will become less, and Windows 10 will become slower and slower. In this case, most of us will choose to reinstall the entire Windows 10 operating system. No problem, you can either install Windows from a CD / DVD, or you can install Windows from a USB drive. But if your computer doesn’t have an optical drive or you don’t know anything about computer technology, reinstalling Windows 10 operating system becomes complicated.

Is there any way we can reinstall Windows 10 directly from an ISO file, even if I don’t know much about computer technology? The answer is yes, the free Windows deployment tool WinToHDD can help you reinstall Windows 10 directly from an ISO file instead of from a CD / DVD drive or a USB drive.

Manual WinToHDD to reinstall Windows 10 directly from an ISO file

Download, install and run WinToHDD, then click

Biểu tượng cài đặt lại


2. Click

Icon ISO

button, then click

Duyệt Icon

button and select the ISO file from the open dialog box.

3. WinToHDD scans and lists the installed operating systems. If you see the Windows version you want to install, select it, then click “Next”.

4. WinToHDD will automatically select the boot partition and system partition from the partitions list, and the chosen sections will be marked in red.

5. Click “Next”. After clicking “Next”, a pop-up will appear asking you if you want to build a WinPE image to continue. Click “Yes”.

6. After successfully building the WinPE image, WinToHDD will prompt you to restart your computer; click the “Yes” button to allow WinToHDD to restart your computer.

It takes a while to reinstall Windows. After the successful reinstall restarts the computer, Windows installation starts up, and you must complete all the installation steps.

Follow these simple steps; you can migrate Windows 10 to a new hard drive with the free Windows WinToHDD deployment tool.