Solved! Streaming Samsung TV to Dell laptop in windows 7

Solution
How to connect the Samsung UHD 60Q Series TV to Dell laptop in windows 7 os

To play what is on the TV to the laptop, you really can't, laptops don't have video inputs. To play what is on the laptop on the TV, just connect them with whatever video cable works between the two, HDMI if both have it, or adapter if they don't.