How do I prevent duplicate photos buildup on Mac backup drives?
While it’s actually a common problem, most Apple employees haven’t had the experience, or at least haven’t known they had the experience of a buildup of redundant backup images.
I’m looking for a way around this problem, something that has been part of the Mac for at least 15 years.
do I need what kind of iPhone do I need in order to fix the problem. And also do current McIntosh computers have a solution for this duplicate picture problem
[Re-Titled by Moderator]
MacBook Air 13″, macOS 11.7