A VHD (Virtual Hard Disk) image is a file that contains a virtual hard disk, which can be used to store a complete operating system, including Windows 10. VHD images are commonly used with virtualization software, such as Hyper-V, VirtualBox, and VMware, to create virtual machines. However, you can also use VHD images to install Windows 10 on a separate partition or to create a backup of your existing installation.
V:\Windows\System32\bcdboot V:\Windows