Macbook Pro 4,1 trackpad right-click
I have an early 2008 macbook pro (Macbook Pro 4,1).
In Lion, the only way to right-click is using ctrl+click. If I select "Secondary click" in System Preferences/Trackpad, it gets automatically un-selected when I exit System Preferences. This is very frustrating. Any idea how to fix it?
Macbook Pro, Mac OS X (10.7), MBP4,1