This articles explains how to temporarily disable the touchscreen to clean the screen
You can temporarily disable the touchscreen while you clean the glass if so desired. This works on single touch monitor systems with the 7.0.x driver installed. See below details.
Enable Clean Screen Notification:
If this option is enabled, a full screen with popup offering a full screen for cleaning operation. Using this feature, users will have a chance to clean the monitor without accidentally disturbing any running applications.
During a cleaning session, users have option to disable the touch function, disable the touch controller or keep the touch function.
If the user chooses to disable touch or disable the controller, a timeout period (10 to 120 seconds) must be specified so that the touch function can be resumed afterward.
Below is a screen shot of the cleaning session:
The users can invoke the cleaning session in three different options:
(b) 4-corner touch: users can invoke the cleaning session by touching 4 corners of the screen, clockwise starting at top-left corner.
(c) Double-finger drag: this option is available if multi-touch is supported. Users will do a 2-finger drag on the screen. The cleaning session will be invoked if the drag lasted 1/3 seconds and result a net offset of 1/3 of monitor’s height. Basically, the 2-finger drag should be a slow and longer dragging.
Reated Article
Disable and Re-Enable Elo Touchscreen Programmatically Using Windows PowerShell (Admin)
How to Automate EloConfig.exe Clean Screen (requires Elo driver to be installed)
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