With Parallels Image Tool, you can increase the capacity, reduce the size, or change properties or format of an existing virtual hard disk image that is not used by any running virtual machine. To learn more about the virtual hard disks types and formats, refer to Virtual Hard Disks Types .
The virtual hard disk file can be found inside the virtual machine's PVM bundle. PVM bundles are stored by default:
/<Username>/Documents/Parallels/
folder in Mac OS X.
C:\Documents and Settings\<Username>\My Documents\Parallels\
folder in the Windows primary OS.
/<username>/parallels
directory in the Linux primary OS.