Sony VGX-XL201 User Manual page 64

To disconnect from a wireless network
1 Double-click on the taskbar to display the Wireless Device Switch window.
2 Deselect the wireless option and click OK.
!
Turning off the wireless LAN functionality while accessing remote documents, files, or resources may result in data loss.
For WPA-PSK or WPA2-PSK authentication, you must enter a network key of 8 to 64 alphanumeric characters long.
n 64 N
Using Your VAIO Computer