Ghost (short for General Hardware-Oriented System Transfer) is an excellent backup & restore tool (commonly known as cloning software) for system, data on hard disk/partition developed by the famous Symantec company from America. For the vast majority of advanced users like system administrator/network manager, it is used to backup the system partition (so as to minimize the time and labor spent on each reinstallation of OS furthest) or data on a disk.
DISM (short for Deployment Imaging and Management), it is just in the system folder (DISM.exe), you can run the 'CMD' (as administrator) and type 'dism' to call it out... used to install, uninstall, configuration and update the features and program packages of the offline Windows (R) or Windows PE image.
GoodSync is a very famous, simple but user-friendly and reliable automatic file/folder backup/sync utility. It can quickly and automatically analyze, compare and then sync or backup your files/folders among a variety of local or online storage spaces on multiple devices or platforms.
Using general methods (via the Programs and Features in Control Panel, for example) to uninstall programs can not achieve thorough clear. In other words, there are still a lot of software files and registry entries remained in the system after uninstallation, which waste your disk space and make the system performance worse and worse.
Iperius Backup is an automatic file, data backup freeware with flexible and powerful features, from Italy. It supports backup for multiple types of data (file/folder backup, drive imaging, database backup...), and various backup patterns (full backup, incremental backup... ) on all kinds of storage devices (USB hard drive, RDX drive, NAS, LTO/DAT tape drive, networked computer, cloud storage and FTP server).
Acronis True Image (ATI for short) is an almighty clone/backup & restore/recovery utility working well under both Windows desktop and PE (Preinstallation Environment) with ultra fast speed, high compression ratio and very simple operation. Fully compatible with Windows and gives full play to the hardware performance.