unnamed user
My touchpad has just started operating oddly, not the normal functions it had before.
Chris T
In this case, you can normally try below steps.
Turn you computer off and unplug the touchpad. If possible, move it to a different port. Start the computer up again. This should clear up the problems.
Note, if you have the driver installed then any settings will be lost if you changed ports.The settings are saved based on the port it was installed on. If you move back to the original port the settings will be there.