ACRONIS TRUE IMAGE 6.0 User Manual page 32

So, you'll need to connect a temporary logical drive to restore a separate file
(a group of files, folders) from an image. To do this, set the switch to Explore
an image archive in the Action Selection window of Acronis TrueImage.
Exploring a partition image in an archive file
As in case of the whole disk partition (disk) restoration, the next window of
Acronis TrueImage will offer you the full list of storage devices, connected to
your PC, which you will have to browse for the archive file with the necessary
partition image.
Selecting an archive file to connect a logical drive
32 Chapter 4 : Restoring Individual Files