How to solve the blue screen code 116 on Win7 computer

        The Win7 computer has a blue screen code 116 (nvlddmkm.sys) solution.
Steps to be willful:
First, the reason summary:
1, the graphics card version is not enough, does not support your game.
2, the driver version is not suitable.
3, too many graphics card cache.
4. The nvlddmkm.sys file is missing.
5, CPU overload.
6, heat issues, including graphics card overheating, CPU overheating.
Second, the solution:
1, according to the above reasons, try it … … of course, from the lowest version.
2, download the driver wizard to check, upgrade the driver to see, or to the drive after the retreat.
3, downloaded nvl … … file into the system folder, sys32, and then there has not been this problem.