every hour or every day) and the number of backups to keep. (Only changed files require new space on the hard disk.)
In case of USB drive failure you can move the backup to a new drive.
Flash Drive Backup is designed to automatically backup your USB drives.Plug in, select, activate automatic backups, that's it! Have you ever lost all data from your flash drive? With Flash Drive Backup you can automatically backup your USB drives and flash memory cards to the hard disk of your computer or notebook. Note: Erase the flash drive to HFS+ (Mac OS Extended (Journaled)) but not APFS. The Terminal creates the installer drive on the opted USB flash drive. Type the administrator password when prompted. Flash Drive Backup is the easiest way to backup your flash drives to your Mac. Warning: The command erases the flash drive so check there are no stored files backup the files, if they exist, before executing the sudo command.
