System: Windows 10 Pro
Battery or AC: Both
Model: UX563FD
Frequency of occurrence: occasional
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Detailed description: It appears without any pattern that could be identified as the cause, the ghost touching always appears in the bottom right corner and it doens´t allow me to do anything, because the clicks per second are so fast that, when a try to move the mouse it doesn´t do anything.
I found a temporary solution that consist in put the pc in stand by for a second, it fixes it but later on it happens again.
I tried to reinstall the drivers for touch screen (pen and finger), I have the last version of the drives and I calibrate it as well, but nothing fixes it completely.