Ok so i just got a laptop that has 2 graphics cards. An integrated card and a dedicated card. So I turned on the computer after installing windows and in the device manager it already has a driver through windows update or something. So anyways the first thing I do is go and download the real driver from geforce. It installs and I reboot my computer but in device manager under the nvidia card it still says driver date: 7/22/15 which is the same date that it had before I had installed a driver. So I am just wondering is the card even using the driver I installed (which is the latest and has the best performance) or is it using the one that windows installed. Thanks!