Hi again!
Ok. Here is the DxDiag-file.

<t> It doesnt help. I ahve reinstalled and Always run the game as Administrator. The strange thing is that this problem only happens from time to time. Usually when I press F1-F12 but sometimes also when I start the game.<br/>
I have a powerfull computer so the game is not slow at all. Any more ...

<t> Starting a new scenario is no problem. However, often a message telling me:<br/>
Critical Error:Profiler.DLog:Error Accessing file. Sorry the game will quit. <br/>
It hen tells me to run the game in Administrator mode. I restart the game in Administrator mode but it will <br/>
never the less ...