Can anybody use a nvidia optimus supported graphic card without a problem?
I have a Dell XPS 15 L502x with nvidia GT540M but I can’t play even a single 3d game under Win 2008R2. Due to nvdia optimus gpu switch technology nothing works with nvidia gt540. I select nvidia gpu as preferred grapic processor but everyting work with intel gpu, never switch to nvidia and that sucks. Latest drivers and nvidia software are installed.