Modify the registry to improve the touch response speed of Win8 devices

Windows 8 system not only provides a cool operating interface and cross-platform support, but also provides touch-screen users with ten-point touch support. Nowadays, all kinds of cool, lightweight and portable Win8 touch devices on the market can be described as dazzling, and also have entertainment and office functions. Users can not only use the Windows 8 device to realize the functions on the traditional computer, but also enjoy the joy of fingertip touch. . If some friends feel that the quick operation has a delay in response when using the Win8 touch computer, try to improve the touch response of the Win8 device by modifying the relevant key values ​​of the registry.

Illustration: Easy Touch Enjoy Win8
Press the shortcut key "Win+R" to open the Win8 Run window, enter "ldedit" (without the quotation marks) to open the Win8 Registry Editor.


For the sake of insurance, you can first select the menu <; file & mdash; export & rdquo; command to back up the current registry, once the problem can be imported back to the registry file.

Click HKEY_LOCAL_MACHINESOFTWAREMicrosoftTouchPredict, find the "Latency" and "SampleTime" items in the right column, double-click or select "Edit" from the right-click menu, Win8 defaults to 8, and their key values. Change to 2, then restart Win8 or log out and log in to take effect.



Need to be reminded that this modification may increase the power consumption of Win8 devices and reduce battery life. You can weigh the choice according to your needs.