I have a msi GE60 laptop, which has both an integrated (intel HD 4000) and a dedicated (nvdia gtx 660m) graphics card. I'm almost positive that unless I am doing anything graphic intensive the laptop uses the integrated card, but whenever I do something intensive, such as gaming, the gtx automatically turns on. Meaning, obviously, that it is not always using the gtx to save battery power. Whenever I go into dxdiag my gtx doesn't show up, only the integrated. I also could not get cpu-z to find the graphics card as well. As of recent I got the gtx to show up on CPU-z, but it still will not show on dxdiag. Is this a major problem? Is it a problem at all? How could I fix it?