everything gets selected when I move the mouse
We've had the Air for about 2 years. Now as you move the cursor around (say on the desktop) it keeps on selecting everything you mouse over. Then it grabs some things and all of as sudden stuff is all over the place and boom you just opened one of the documents.
I've looked at Trackpad preferences. On my old MacBook (O/S 10.7.5) there is a checkbox on the Trackpad preferences that says
"When using gestures to scroll or navigate, move content in the direction of finger movement"
This checkbox is not on the MacBook Air's Trackpad settings. How can I get it?
Any suggestions?
Bill
MacBook Air, Mac OS X (10.7.5)