Yes, please. Also, you might be finding that it's switching to your integrated video card by mistake. There should be a guide on the Steam forums to configure your machine to ensure that this doesn't happen (NVIDIA drivers and Intel drivers do not always coexist peacefully.)
This would seem to be a possible. I try to run Youtube music while playing games . Had this blackout happen at least three times. Game prestart show evga card parameters. Have recieved warnings after Blackout and or crash Have a very expensive newly replaced , capable gtx 960 card 4 . my Cpu at normalclock runs 3.5. about 4 years old Uing Firefox and the latest Evga Precision XOC NB: edit These were Total Blackout and crash not just terrain. no Dmp as yet.. Edit spelling.