No it doesn't over heat Darwinbots freezes up and my computer tries it get it working again and basicly dumps everything into it preventing me from doing anything. Same thing happens with ark(game) too. If my computer is closed it can't get the display running right again and that's when I have to shut it down. I think it may happen during autosave but the graphs were in the way to be sure. It's not db directly but it does start it. My computer is a bit old though3-5 years I think so it's starting to run petty slow now