So clean the device, make sure it has sufficiently charged battery, and that it is not physically damaged. Water or liquid damage to the pointing device.Physical damage to the mouse or trackpad.Bluetooth devices randomly disconnecting themselves, usually requiring a quick battery swap and reconnection.Wireless Bluetooth device battery levels diminishing to the point where behavior is not registered properly, requiring new batteries.Crud and gunk buildup on the tracking surface.A piece of lint or junk stuck in the optical light on a mouse.It should be noted that such cursor, mouse, and trackpad problems are usually not a software issue with Mac OS and Mac OS X, instead it may be something much easier to resolve and diagnose with the physical hardware, like any of the following: First we’ll review some potential hardware issues, and then cover a software solution that can often remedy a problematic pointing device. Things like random clicks, or ignored clicks, or strange cursor movements, and other unexpected mouse and trackpad activity can likely be remedied with the solutions provided here. This article will troubleshoot unusual mouse and trackpad behavior that may be happening on a Mac.

Uninstall wacom mac os x