macOS
Shine a spotlight on the solutions to your most irritating Mac problems
by GEOFF MOORE
Upgrading to Sequoia from most recent versions of macOS should work as an update, without running a full installer app.
Is Sequoia safe yet?
QIs it safe yet to upgrade my iMac Retina 4K 2019, with 8GB memory, to macOS 15 (Sequoia)?