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- HP Community
- Notebooks
- Notebook Video, Display and Touch
- Display Mouse jumps everywhre

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07-26-2023 11:08 AM
The touch screen is very sensitive. The external mouse jumps to the right or left corner or somewhere else. The touchscreen has been disabled, but the cursor still jumps around. The mouse pointer works normally for a while, but after a while it jumps again. If you press the touchscreen with your finger for a long time, it sprints everywhere until it calms down after a certain time and the mouse pointer works again for a short time. The following has been accomplished:
Registry ------------------------------------------------- -----
only this works !!!
Computer\HKEY_CURRENT_USER\Software\Microsoft\Wisp\Touch TouchGate = 0
Computer\HKEY_CURRENT_USER\Software\Microsoft\Wisp\Pen\SysEventParameters
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\TouchPrediction
Set Latency from 8 to 2