The number of generations of system backups stored externally is not being saved.

For externally stored system backups, go to "Settings - System Backup - Number of backups to keep"

You can specify the generation to save.

However, depending on the capacity of the external storage destination, the number of generations may be less than the specified number.

For example, if you specify 7 as the number of backups to keep , normally 7 generations will be saved.

For the 7th generation and later, the oldest system backup will be automatically deleted when backing up the system.

Save the latest system backup.

However, even if the capacity of the external storage location for system backups is insufficient and the oldest system backup is deleted,

If the capacity of the latest system backup is not reached, we will delete multiple system backups to free up space.