Definition of anthropology. 1  1 : the science of human beings; especially : the study of human beings and their ancestors through time and space and in relation to physical character, environmental and social relations, and culture. 2  2 : theology dealing with the origin, nature, and destiny of human beings.
This type of backup is often described as a âbare metal backupâ because it backs up physical disks at the volume level. In other words, a true disk image is an exact copy of an entire physical disk or disk partition.
System backup refers to back up all the system files, boot files, and program files. Only if backing up both the system and boot files can ensure operating system works normally when restoring the OS next time. If only one of them has been backed up, the operating system may not work normally after system restoring. Therefore, it is necessary for us to know what system partition and boot partition are. 1  System partition: It is the partition that installs the operating system, applications, and saves your personal files.