- Windows® security - Provides the same action as pressing CTRL+ALT+DELETE.
- Screen rotation - Rotate the display orientation.
- Windows Mobility Center or Windows Journal
In Windows Vista this button opens the Windows Mobility Center.
In Windows® XP this button opens Windows Journal.
In Windows® XP you can program the Windows Journal button to perform an action other than opening Windows Journal.
- Wireless network - Turn the optional IEEE 802.11 wireless and Bluetooth on or off.