K-Backup is available on computers, an intended to backup select folders, or all folders for a user as well as any user settings. This will perform a full backup at start, and then incremental backups afterwards. Backups should be done on another drive within access to the computer. While updating to an SD card might work, this will be slow and cumbersome due to the slower speeds of SD cards. If the owner does not wish to plug in an external drive into the computer, then an option will be Kal-Drive, or a NAS. If this option is to be used, then 4 times the computer’s drive should be used. A 1TB computer should have a 4TB external drive.