Windows 7 operating system can not play CF, QQ speed like Tencent game solution

This type of Tencent game will add a driver to the system when it starts. The culprit that can't be played is it. The compatibility report of the WIN 7 system, this driver installed may cause system instability. So the installation of the driver is automatically blocked. It can't be played anymore.

The solution is: press the "win+R" key combination, open the "Run" window, enter "gpedit.msc" (excluding double quotes), open the "Local Group Policy Editor" window, in turn Expand:

"Computer Configuration - Administrative Templates - Windows Components" drop-down scroll bar, find "Application Compatibility" left mouse click, and then find "Close Application Compatibility Engine" in the right window

Double-click to change the original "Unconfigured" to "Enabled" and then find the "Close Program Compatibility Assistant" below it. Also change the method to "Enabled" and then exit all window.

You don't need to reboot, you can go directly to CF to play the game. Of course, it still cannot be solved, and other reasons must be considered.