Serious problems with NL

ok.....I have this problem, at the main menu screen it says Warning:no 3d acceleration found! and also I get 0 FPS while playing the game, and it is very odd because it just started doing this today, and it wasnt doing it yesterday, so I don't know what to do.[:(] If someone can help me please post....Thanks!

Install video card driver

Erm, you might've accidentaly turned off your hardware acceleration. Right click on desktop and go to properties, and the settings tab. Advanced>troubleshoot and turn the hardware acceleration right up

This also just happen to me too. I will install my video card driver again and see what happens

It could be that there was a fatal error in your driver and you need to update it. Its best to do it anyway though. All of the above are VERY possible errors and solutions.

Yes i updated the drivers and now the simulation works fine. Thanxs