08-14-2019 01:45 AM
08-16-2019 03:03 PM
@sree91 Welcome to HP Community!
Attempt using an alternate/external mouse.
(If that works when the touchpad is disabled on Synaptic software, it would mean that it's a touchpad failure,
However, if the external mouse doesn't work either, it could be a software/driver issue).
Uninstall and reinstall the drivers for your mouse:
Go to the Device Manager and select your mouse. Uninstall it and then restart your computer. During restart, your mouse driver will automatically be reinstalled.
- 1. Click on Start and type ‘Device Manager’.
- 2. Click Device Manager.
- 3. Click + sign next to Mouse.
- 4. Right-click on mouse entry and choose "uninstall".
- 5. Restart your computer.
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