I just got a display port with HDMI. The cable and everything works. I DO NOT want to use mirror mode because i want to get 1080p. So once it is plugged in, it basically uses my TV as a second monitor. Whenever I launch anything or want to go fullscreen it will display it on my mac and not my tv. I have to drag it onto my tv, but it will never launch on the second monitor. I want to be able to watch movies/shows on my TV with fullscreen, and I DO NOT have the option of clamshell at this moment. SUMMARY: How do I launch apps and use full screen on my tv and not my computer, when plugged in.