I didn't see any other forums for computer hardware so i'll ask this here. In the NVIDIA Control Panel, under Program Settings, this line: Cuda-GPUs, when you click on it it has a drop down box with this: 0- Use Global Setting OR 0- Use These GPUs, 0 Ge Force GTX960. Which one should you use? If it depends on your OS, here's some of my specs: Processor Intel(R) Core(TM) i7 CPU 920 @ 2.67GHz, 2668 Mhz, 4 Core(s), 8 Logical Processor(s)------------Windows 7 Home Premium Installed Physical Memory (RAM) 9.00 GB Total Physical Memory 8.99 GB Available Physical Memory 6.85 GB Total Virtual Memory 18.0 GB. Just trying to get the best Performance & quality out of my games. I'm not sure what " Use Global Setting " is, lol. If anyone can help with this, I would greatly appreciate it. I think i understand most of the other settings, unless someone wants to post how each line should be set as a example. Thanks !!!!!!!!!!!!