I have a brand new computer that i built a week ago. Anyways i was playing arma 2 free version and cranked all the settings to max (BTW im using a hd radeon 7870). I wasn't going to leave it this high i just wanted to see what it looked like. Anyway is saw a setting to turn the resolution down to something really low like 480x400. I did it for lols then a bunch of stuff started to happen. It wouldn't let me switch it back i then when to task manager and when back to the game and switched it back to normal resolution. My screen started glitching like crazy and i had a panic attack and powered off my system. A few things to note were that my gpu probably never made it over 65c and that I was running the game windowed. What could be the issue because i really dont want this to happen again. I also stress tested it on furmark before and i would have to shut it off within 5 minutes because it would reach to mid 90's.