I am having a nightmare with my apple time machine application.
How can I get back the benefits of my Time machine that came with my computer and recapture all the files I have lost due to an intermittent external drive and poor interaction with the Time Machine app.
Here are the error messages I am getting:
I Have now lost all my contacts and some other files
What can I do to recover the files and get my Time machine working again?
Please advise Tom Tweed
iMac 21.5″, macOS 10.13