How can I find the physical address (MAC address) of the built-in wireless network interface of my VAIO
computer?
What should I do if I cannot play back movies or audio tracks received via Wi-Fi(R) (Wireless LAN), or their
playback is interrupted? Why is the data transfer speed slow?
What should I do if I do not know the SSID or security key for the access point?
What should I do if I cannot connect my VAIO computer to an access point (or the Internet)?
What should I do if I cannot use the Wi-Fi(R) (Wireless LAN) function?
Wi-Fi
How can I find the physical address (MAC address) of the built-in wireless network interface of my VAIO
computer?
What should I do if I cannot play back movies or audio tracks received via Wi-Fi(R) (Wireless LAN), or their
playback is interrupted? Why is the data transfer speed slow?
What should I do if I do not know the SSID or security key for the access point?
What should I do if I cannot connect my VAIO computer to an access point (or the Internet)?
What should I do if I cannot use the Wi-Fi(R) (Wireless LAN) function?
BLUETOOTH
What should I do if I cannot use the BLUETOOTH(R) function?
What should I do if other BLUETOOTH(R) devices cannot connect to my VAIO computer?
Why can't I use the BLUETOOTH(R) function when I sign in to my VAIO computer as a user with a standard
user account?
Why is my BLUETOOTH(R) connection slow?
What should I do if I cannot find the BLUETOOTH(R) device I want to communicate with?
What should I do if the BLUETOOTH(R) icon is not displayed in the desktop notification area?
Why can't I use BLUETOOTH(R) devices when I switch users?
Password
What should I do if I forget the Windows password?
What should I do if the Enter Onetime Password message appears and Windows does not start after I enter
a wrong power-on password three times consecutively?