Attach an Existing VHD File in Windows 7

Here is how To Attach an Existing VHD File in Windows 7:

1.Click on the Start Menu --> type compmgmt.msc in the Search box --> press Enter.
2.After Computer Management windows open, right click on Disk Management in the left pane and select Attach VHD in the menu.
3.In the Attach Virtual Hard Disk Dialog, Click on the Browse button and select the VHD file, then click on the Open button.
4.If you want to leave VHD unchecked, Click on OK button.