Cursor stuck on primary monitor
I have an external monitor connected to my MacBook Pro - The external is set as the primary monitor. Occasionally the pointer stops at the edge of the primary monitor and will not move to the MacBook Pro. I can fix this in preferences by changing the primary monitor to the MacBook Pro and then back to the external monitor. After I do this the pointer will move between monitors. However, it will go back to the same problem. Not a big deal but wondering if there is a real fix
MacBook Pro 13", OS X 10.11