Can new version of Ghost Recovery restore images from Ghost 15?

Norton support tells me that my Ghost 15, which cannot see my C drive for the needed restore, is no longer supported and I need to buy a new version. Ghost Recovery.  Can a new version restore an image created with Ghost 15?  If Ghost 15 can't see my C drive when I boot with the Ghost 15 disk, can a newer version see that drive?  Is that the problem?  I'm running Windows 7 home premium, 64-bit.