Just got my new 2018 Mac Mini core i5 (literally just got back from the Apple store) and it already had it’s first system freeze within one hour of usage.. is this normal? This never happened on my 2012 MM.. I installed it as a new Mac btw. (not using a timemachine backup) Luckily I just managed to catch it on video. here's a link. https://twitter.com/MoneyWatcherNL/status/1072987294691459073 As you can see the screen completely froze. no spinning beachball or whatever. It didn't react to any mouse, trackpad and keyboard input for about a minute.