MSI CR643 User Manual page 66

3-24
+
WLAN (WiFi)
(optional)
+
Bluetooth
(optional)
+
3G
(not supported)
Press and hold the Fn button, and then press the F8 button to turn
the Wireless LAN (WiFi) function on. Press again to turn it off.
Press and hold the Fn button, and then press the F9 button to turn
the Bluetooth function on. Press again to turn it off.
This function is NOT supported on this model.