A: By default many gaming laptops use intergrated CPU graphics to reserve battery. It may be the case that you need to force IW6x to use your dedicated graphics card.
<li>Go to the NVIDIA Control Panel by right clicking on your desktop and clicking on "NVIDIA Control Panel".</li>
<li>In the default screen that pops up (it should be "manage 3D settings", and the "Program Settings" tab should be automatically selected), under "1. Select a program to customize:" hit the "Add" button.</li>
@ -272,7 +273,6 @@
<li>Then, under "2. Select the preferred graphics processor for this program". Open the drop-down menu and select "High-performance NVIDIA processor".</li>
<li>Finally, hit Apply in the far bottom right corner, and the correct GPU should be used for the game.</li>