I recently updated from 10.5 and my trackpad will not disconnect when a mouse is connected
Recently updated my macbook to 10.6.8 Snow Leopard with disk. Everything is fine except that when a mouse is connected the trackpad continues connected and it is very difficult to write. The cursor is very jumpy and constantly selecting whole sentences and errasing. I have tried changing mouse and even installed MS software. Nothing works.
This did not happen in OS 10.5
MacBook, Mac OS X (10.6.8), updated from 10.5