You have a virtual machine named VM1.
VM1 uses a VHD file named Vml.vhd.
A critical error occurs on VM1 that prevents the operating system on VM1 from starting. You need to mount Vml.vhd on a server that runs Windows Server 2008 R2 Service Pack 1 (SP1).
http://www.lead2pass.com/70-642.html
Which tool should you use?
A. Share and Storage Management
B. Mountvol
C. Storage Explorer
D. Disk Management