Black Screen Game Capture

[Sarfi]

I open cs go to record him.
I have a problem,when i open cs go obs cant see this game, Obs record black screen without game.
PLS HELP
PS: My english is so bad,sorry guys

LOG: https://obsproject.com/logs/sT3vghI8cobR1xrD

 

[Sarfi]

i have windows 7
graphic card:amd radeon r9 200 series