Why arent any effects showing up in F2?

Downloaded reshade+effects, completed tutorial and not one effect is showing up when I hit F2

It worked perfectly before I reinstalled it, I tried dx9,10 and opengl and with no success (i used dx10 before)

here is what it looks like, any help is appreciated! imgur.com/a/Hhvqw

Nevermind everyone! Had to delete all the dxgi files on my programmes

Totally new to me. I downloaded, ran the .exe, selected my game BF4 in it's directory, selected Direct3D 10+ as shown under games, it asked about overwriting and downloading stuff which I clicked YES. It said DONE. As I run the game I see no difference. When I hit F2 or Shift+F2 nothing comes up on screen.

I am running Win10 if that makes a difference. What is the "tutorial"? Is that installation directions I can view? Can you help?

Not sure why, but now Reshade is loading and working.