What's going on with the cursor running

1, first check is not the cause of the mouse, repeatedly plug and unplug the mouse, and then in the "Start-control Panel" to find the mouse and keyboard options to detect the mouse settings and drivers are abnormal phenomenon. Finally try to change a new mouse to detect whether the mouse is not a fault.

2, some netizens use a notebook, notebook, the reason may be running out of the notebook above the touchpad problems caused. Notebook touchpad is the temperature control Board, contact the object reaches a certain temperature is the mouse can be controlled to achieve free from the external mouse can also operate the computer's purpose; The posture and placement of the hand when typing is just covered on the touchpad. This is that our hands do not touch the touchpad will cause the mark to move, because it is temperature control. This may be related to the ambient temperature of the user. We can try to disable the touchpad or lower the touch panel sensitivity.

3, of course, it is also possible that the touchpad driver has failed, it is recommended to reinstall the Touchpad driver to see if the failure is resolved.