There is a point you should know: during the process of creating an image backup for your disk, all the files of the target hard drive will be compressed into an image, which can save much disk space. When taking a hard drive image, the image will have identical contents to the original storage device, including both data and structure information.Īs to the backup method, the disk image is becoming the primary choice due to its merits and it can make more sense for backup. What is a disk image? To put it simply, it refers to a copy or a full snapshot of a data storage device which can be a hard drive, USB flash drive, DVD, CD, etc. Further Reading: What Can Hard Drive Image Do for You?.MiniTool ShadowMaker VS Snap-in Windows Backup Tool.How to Image a Hard Drive Windows 10/7/8 with Windows Snap-in Backup Tool.How to Image a Hard Drive in Windows 10/8/7 with MiniTool ShadowMaker?.Want to make an image of hard drive? How to image a hard drive Windows 10/8/7 to protect your computer from a disk issue or system corruption? The professional and free hard drive image software - MiniTool ShadowMaker can make things easier.