Active@ Disk Image DOS Edition - Version 1.0 Active@ Disk Image is a DOS-based backup solution designed for complete backup and restore the whole HDD as well as particular FAT / NTFS partitions and logical drives. Unique feature is an ability to open disk images and preview files and folders inside before image restoration. Also you can restore disk images created in other data recovery software applications such as Active@ UNERASER, Active@ Partition Recovery or Active@ UNDELETE.