Dear people,   I am facing a strange issue. I have an MSi GT70 ONC (i7 3610QM, 12GB RAM, with GTX 675M) The VGA card burned out due to an unknown failure during a rather long gaming session of Dungeon Siege 3, and after having it checked thoroughly at my local repair shop, I was relieved to know that the rest of the system was OK and only the VGA card had burned out.   I decided to upgrade the card to a GTX 880M (snapshot attached) After determining that the GTX 880