I recently started using macos for work. I'm on sierra and every day I get pestered about upgrading to high sierra. Every day I also read a new reason not to do that. Is there any way I can turn it off?
Click the padlock and authenticate
Uncheck "Automatically check for updates"
[This is a bit diversionary, but I've often seen your username here and wondered if we went to the same school, or if it's coincidence. You'll recognize my username if so.]
https://discussions.apple.com/thread/8181588
[I don't recognise your username but I have an astonishingly poor memory for names. School was Camberwell Grammar. If correct, my email is username at gmail.]
Thanks for the tip and the LMGTFY! That did the trick :)
On a side-note, is there anything about high-sierra that's a notable improvement over sierra?