www.logiccircuit.org

Ok I completely uninstalled the drivers to the point where the screen got black and the resolution after that went to something like 640x480, so I guess I got it right.
And then I installed the latest drivers again, but still got the problem.

I run Windows 7 Home Premium, no virtual machines ...

Well, everything is up-to-date, but unfortunately the problem remains . . .

Hello ! LogicCircuit looks great and seems like a very useful tool to electrical and computer engineers like me.

However, I haven't been able to work with it at all. Every time I run it, after about 2 mins of placing and connecting things, the program freezes !
After that, I can only move the ...