Again that CPU is not a good pair with that GPU.Read the comments 
look at your core usage on that graph some are maxed out or close to that we are trying to help! Your CPU cannot keep up turn all track related stuff off multiplayer.
Again that CPU is not a good pair with that GPU.Read the comments look at your core usage on that graph some are maxed out or close to that we are trying to help! Your CPU cannot keep up turn all track related stuff off multiplayer.