Good Day Sameer,
My name is Carlo, I am also using Windows 10 pc and community member like you. Let us work together to sort this out.
-Press Windows key + X
-Go to Device Manager
-Expand the Human Interface Device or Mice and other pointing device
-Look for HID Touchpad driver that was installed
-Right click and Update
-Look for "Browse my computer for driver
-Let me pick drivers available drivers
-Choose an old driver and use it.
Restart your computer and try to setup to touchpad settings.
-Press Windows key + X
-Click Settings
-Click on Devices
-Click on Touchpad
-Check the touchpad pad settings.
If issue persists, proceed with these steps.
-Press Windows key + X
-Go to Device Manager
-Expand the Human Interface Device or Mice and other pointing device
-Look for HID Touchpad driver that was installed
-Right click and Uninstall.
Once uninstalled, go to this link below and download the driver.
https://dl.dell.com/FOLDER05237243M/4/Dell-Touc...
Once downloaded and installed, restart your computer and enable touchpad in the settings
-Press Windows key + X
-Click Settings
-Click on Devices
-Click on Touchpad and enable it.
I hope the information above helps. Please let me know how it goes.
Have a wonderful day ahead and stay safe.
Sincerely,
Carlo T.
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