Hi thank you for your replies!
The problems showed op right away after starting the game, and I didnt mean hours and hours playing the game without a brake haha! Coffee, toilet and sleeping (and working from time to time of course) also take some time.
But by the way, what program can I use to view my temps in load and idle? I would like to know anyway.
Ive uninstalled Train sim (who needs it, sinking barges, destroyers and tankers is much more fun!) and installed new drivers from the Nvidia site (Ive found out they where even more uptodate than the site you reccomended, but thanks anyway!) and the problem is over!
Thank you for your help and happy huntings!
FD