neverwinter nights 2 lag?

Question by std14:
neverwinter nights 2 lag?
everytime i played the game, it lags like hell. i cant even auto patch it to make it less lag. everytime i tried to patch it says “cannot find game. must install game” something like that. i played The Witcher and it seems perfectly fine, less laggy than NWN2. Plus, everytime my character goes into a house or some other indoor areas, it lags ALOT. But its okay on outdoor areas, that doesnt even make sense. and my VCard is somewhat Nvidia 7300, i know its the cheapest and lack of graphic accelerator etc, but mind you I played very smoothly on TES: Oblivion and STALKER: Shadow of Chernobyl.