Active@ Disk Image is a disk image software that makes an exact copy of any PC disks (HDD, SSD, USB, CD, DVD, Blu-ray etc ) and stores it into a folder. The disk images may be used for backups, PC upgrades or disk duplication purposes. In case of computer failure, a backup image may be used to recover your computer system or find & restore any necessary files from within an image. Active@ Boot Disk Lite is a rescue disk available as a bootable CD-ROM or USB stick for restoring your system completely.