trackpad double click
my trackpad on my MBpro17 works correctly except that suddenly the double click does not open files anymore.
I can select with one click, but not open by double clicking. Can only open files or folders via a right hand click then menu option.
Tried changing track speed in preferences, and that might solve it for 1 or 2 clicks.
otherwise it works perfectly.
any ideas? thx
MacBook Pro, Mac OS X (10.7)