Settings button. (If you follow this path using an optional external mouse, the TouchPad
Properties window might be unavailable.)
Among the preferences available in the TouchPad Properties window are
■TouchPad Tapping, which enables you to tap the TouchPad once to select an item or
twice to double-click an item.
To access TouchPad Tapping settings, select Tapping.
■Edge Motion, which sets the TouchPad to continue cursor movement when your finger
reaches the edge of the TouchPad. To access Edge Motion settings, select Pointer
Motion.
■Long Distance Scrolling, which sets the scrolling region to continue scrolling when
your finger reaches the end of the scrolling region.
To access Long Distance Scrolling, select Virtual Scrolling.
■PalmCheck, which helps keep the TouchPad from being accidentally activated while
you are using the keyboard.
To access PalmCheck, select Sensitivity.