So I recently bought a new laptop and it has like really good specs (Acer ASPIRE 5750G, Intel i5 2430M with TurboBoost, 4GB DDR3 RAM & Nvidia GeForce GT 520M 1GB) using Windows 7 Home Premium and with this laptop I should be able to play many games on high/ultra graphics with big FPS without any lag. But it is definately not like that. Here are games that I've tried: Fallout 3 - lags even on lowest settings Fallout New Vegas - surprisingly does not lag on lowest but lags on medium and higher Skyrim - lags even on lowest settings GTA IV - lags even on lowest settings Modern Warfare 2 - lags even on lowest settings And I'm asking myself - what am I doing wrong? I know that i should be able to play all of these games without lag on medium and higher and it just is not like that. I would really appreciate your help!!!