I can't fix the error when starting the game. what to do?

Question

Windows

Everything was fine before, the game started up (I'm talking about terraria), of course I can guess what it is, but I don't know for sure. krch I accidentally deleted some update through "Programs and components" then my terraria stopped running, giving such an error.

what to do? I am using Windows 7

Answer 1

Try reinstalling Microsoft XNA Framework Redistributable 4.0

Answer 2

No. You need to delete the game and do not download it again!