I have a late 2013 iMac still running like new but as you know won’t be able to upgrade to Big Sur. Is there a way to use my 2013 iMac as a second monitor with say a MacBook Pro or more likely an Apple silicon Mac?
Because I can’t believe I’m unable to upgrade my 7-year-old still-likenew iMac and looking for a way to at least continue using the retina display. And maybe I’m just better off selling my iMac and using the funds toward a new silicon Mac. My 21.5″ iMac is a late 2013, with a 3.1 GHz Quad-Core Intel Core i7, 16 GB Memory, 1 TB Fusion drive.
Device: Mac Running Catalina
App: Something Else