Optimus NVIDIA Driver v.270.51 Beta (2011/MULTI) | 137 MB
Technology NVIDIA ® Optimus ™ seamlessly and intelligently optimizes battery life while providing top-notch graphics performance that you need, regardless of whether you're watching HD movies, visiting new HTML5 sites or playing the latest games with DirectX 11.
Version: v.270.51 Beta
Developer: NVIDIA ™
Bit depth: x86 (32 bit)
Platform: Windows 7/Vista x86
While the driver is presented in the form of beta, since finals are not yet in nature, but this product works well and shows good results, and laptops with video cards are sold at full speed (eg video GT 540M)