boberic wrote:
First, you must know I know very little about hard drive back up, as I have allways used Carbonite. So my question is-- If I back up my photos with a Seagate hard drive, will a copy of the photos remain on the computer? Pardon my ignorance.
Only if you copy or backup to the other drive. If you sync the two drives, there is a possibility that your software may see a file that is missing on the target drive (backup drive) and think that it should be removed from the source drive. It all depends on how you set the rules for backup/sync.