help me

I''ve now been tried really everything. updated video card reinstalled it but I''m not going to start game when I click on it and then goes black screen and pc set itself up properly ... it went to the last update and now nothing works -.-
hello please help me. I am a German user and not just the english ass I have a problem and always when I start bringing cf I get a black screen problem that has existed since the last update installation Can not you somehow fix or help me? Please answer fast