Article ID: 2795584 - View products that this article applies to.
Consider the following scenario:
In this scenario, when trying to invoke the Charms menu with a swipe gesture, it may fail to appear.
The Digitizer Calibration Tool in the Control Panel Tablet PC Settings applet is not intended for certified Windows 8 touch-enabled PCs. They should come from the OEM manufacturer already pre-calibrated and should not need further calibration. Changing the calibration using the tool in Tablet PC Settings may cause unexpected behavior when using gestures on the touch display.
The intended use of the calibration tool in Tablet PC Settings is for pen digitizers and legacy touch digitizers. For example, it may be used when accounting for the differences in the way that a person holds the pen where the tilt of the pen impacts where the pen is registered on the screen. Another example would be using the tool to account for drift in calibration on a legacy touch digitizer.
To resolve this issue, perform the following steps:
This will restore the default calibration of the touch screen.
(http://go.microsoft.com/fwlink/?LinkId=151500)for other considerations.