I have a 2015 iMac with 32GB of ram and had a couple of web browsers open, Make MKV, Handbrake, Lightroom, Notes, Mail, Numbers, and maybe iCal and everything stopped working and I received a message about something regarding it running out of memory. The Force Quit window was open and it showed all of the open applications and they were all paused. I tried force quitting all of them, though nothing changed and I had to reboot. For 32GB of ram and the programs I had opened, I expected a bit more. 1. Does this seem abnormal for 32GB of ram? 2. Is there anything I can do differently to prevent this in the future, without having to quit all the programs in the background? Thanks.