I got really desprate, I installed it again and it somehow seemd right. The first time I installed something happened in the end of the insallation, but it works now.
But I do have another wierd thing. I have a widescreen monitor, somehome windows get the resoulution so that a little of the screen is black. Aka the screen has been moved.
And this happends when I start every game I play, so that when the screen turns black.
I installed directly updated version of my graphic cars...
Thankfull for any tips.