The VHD in the Win7 system is not unfamiliar to anyone, the VHD file name is called Virtual Hard disk, which is a disk format introduced by Microsoft, and the operating system can be installed in this virtual disk file when the operating system is installed in Hyper-V. In Win7 we can install the operating system directly in a VHD file, booting directly from the VHD at startup, and the operating system installed in the VHD is not different from the operating system installed on the disk drive. Of course, the VHD virtual disk also exists in Win8, first let's look at the Win7 VHD operation steps.
In Win7, if we want to see what's inside a VHD file that needs to be in the disk tube, just run windows+r input diskmgmt.msc, enter, click in the pop-up Disk admin interface, and select additional VHD. Then click Browse to select a VHD file. After clicking OK, the VHD file will be mounted. You may think that this process is quite fast, but it is not enough, the process of WIN8 system is greatly simplified. Let's look at it together.
Double-click on the Mount VHD
Temporarily disengage system by right key
In Win8, we only need to double-click the VHD file, and the system will automatically complete the series of steps we have just made (see above). Uninstall the words just like to uninstall a U disk, in the notification bar directly delete the good. Or in Disk Management, right click on the disk to choose to detach the VHD, so that the VHD file will also be uninstalled, or select offline can temporarily detach the VHD file from the system.