Macbook Pro4,1 can't find 3 finger gestures in SysPref
I have a Macbook Pro4,1 (early 2008) and I can't find options to turn on 3 finger swiping. From what i can find, my MBP should have it.
10.7.4.
2.4 GHz Intel Core 2 Duo
MacBook Pro, Mac OS X (10.7.4)