Parameters for /Apply-Image and /Apply-CustomImage: /Index: Required for WIM images, specifies the image index to apply. ...


Parameters for /Apply-Image and /Apply-CustomImage:
/Index:                Required for WIM images, specifies the image
                                  index to apply. Do not specify this
                                  parameter when applying a VHDX.
/DestinationPath:      Specifies the full path where the image
                                  should be applied. For a WIM, this must be a
                                  directory. For a VHDX, this must be a disk
                                  path in the form \\.\PhysicalDriveX.