I was running it while on FFXIV, it just seemed very hot to me in a very short amount of time. I believe the highest was 88C. I've heard that Mac stuff can run hotter than usual and still be fine, but that seemed high to me. I also need to give it a try using my new settings. For the record, HWMonitor doesn't let you control fan speed. I'd like to controlling this because I seriously believe my fan speed is not operating correctly whilst in Windows.