There are a lot of people who may have been shocked when CM Punk was toted to never come back again to WWE. A lot of fans were disappointed because they felt that it was already his big chance in order to become a big star. There are some speculations as to why he left but it was never clarified by any of the parties involved. Even if you would just see him elsewhere, you still cannot deny the fact that he is your favorite and placing his image as your Windows 10 theme can be a great idea, for you at least. The colors of CM Punk will be very evident throughout the various wallpapers that you will see on your screen.