Nvidia Problem

[Rango]

Hi all pilots,

after a randomly changing period of time (20 min up to 2 hours) my IL2 1946 4.08m turns to a dark screen an when back at the Vista desktop I see a message:

Display driver nvlddmkm.sys stopped responding and has successfully recovered.

I googled the net a found a lot of people fighting the same problem. I tried this and that but wasn't able to solve that failure yet.

OS is Vista 32 Bit Home Premium and display driver is Geforce 181.22 WHQL for my GTX260 card.

Any hint how to solve that problem?

Your help is really appreciated.

Rango