I just bought myself a new Vizio P-Series 65" 4k TV, and I had never seen my computer in 4k and was curious, so I plugged the TV in, all was well, I had my fun. The trouble started when I plugged back in my monitor. Now, on my main monitor, as I have 2, the text looked worse, even after using the ClearType calibration multiple times, some of my desktop and taskbar icons looked more jagged and worse in quality, and in Google Chrome, all my bookmark icons are jagged, along with the outer edgue of the tabs and previous page and refresh buttons. As I said, I have a second monitor, and none of this happens on it. I attempted to take screenshots, but I didn't realize how much the images were compressed, which was so much so that they looked the same.