Randy Haynes
Level 4
‎01-26-2021 04:31 PM

As a diagnostic test, try this:

Enable and disable your touchscreen in Windows 10
  1. In the search box on the taskbar, type Device Manager, then select Device Manager.
  2. Select the arrow next to Human Interface Devices and then select HID-compliant touch screen. (There may be more than one listed.)
  3. Select the Action tab at the top of the window. Select Disable device or Enable device, and then confirm.
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