How to turn off vertical sync on Windows 7 system?

In the computer graphics card we use, there is a vertical sync function. If we need to run some high-speed games or programs, then this function can be used to prevent the screen from tearing, but after turning on the function, Compared to eating system resources, when the computer does not run these high-demand games, vertical synchronization is not so important. Let's take a look at how to close vertical sync in Windows7 system.

1, there are now two main mainstream graphics: NVIDIA AMD graphics card and two card can be closed and opened vertical sync;

2, on NVIDIA, need first, open the & ldquo; NVIDIA graphics controller & rdquo; found inside the & ldquo; 3D settings & rdquo ;;

3, click on the & ldquo; manage 3D settings & rdquo; find the right vertical options for synchronization, you can choose & ldquo; forcibly closed & rdquo ;;

4, you can save your settings;

we shut down this vertical synchronization function, looking at the above tutorial You will find that the graphics card in the example is NVIDIA. If you are using AMD graphics card, it is also modified in the 3D option.