Pointing Devices and Keyboard - Windows XP

Using QuickLook 2
The function of the info button varies, depending on whether you have configured QuickLook 2 or not.
Before you configure QuickLook 2, pressing the info button opens Info Center, regardless of whether
the computer is on, off, in Standby, or in Hibernation. After you configure QuickLook 2, pressing the info
button opens either Info Center or QuickLook 2, or returns the computer to its previous state, depending
on the power state of the computer.
Power state Button behavior
Off Opens QuickLook 2
Hibernation Opens QuickLook 2
On Opens Info Center
Standby Computer returns to its previous state
Using QuickLook 2 13