I have a new (2015) iMac with El Capitan. I have installed a 3TB Seagate external hard drive which was reformatted for this computer and is running as expected with Time Machine. The only file excluded from back up is the ext. hard disk file.
When I go to disk utility, it shows that 998 GB is used for storage on the Macintosh HD (including 11.39 GB photos). The Seagate external HD shows only 78GB is used (including 0 GB photos).
My main reason for back up is my photos. Time Machine is running the back up schedule normally. How do I get everything (especially Photos) to be included?
I enjoy the MacMost Newsletter when it comes and learn a lot from it.
Owen Williams. (Queensland, Australia)