# User Guide

# Personal Computer VAIO Pro 11/13SVP1121/SVP1321

## BLUETOOTH

- Notes on Using the BLUETOOTH(R) Function
  Before using the BLUETOOTH function, read the following precautions for correct use.
- About BLUETOOTH(R) Security
  The BLUETOOTH wireless technology has an authentication function, which allows you to control communication with other devices.
- Stopping BLUETOOTH(R) Communications
  You can stop BLUETOOTH communications by following these steps.
- Communicating with Another BLUETOOTH(R) Device such as a Mouse
  You can connect BLUETOOTH devices to your VAIO computer.
- About the BLUETOOTH(R) Function
  You can establish wireless communications between your VAIO computer and other BLUETOOTH devices, such as another computer, a smartphone, a mobile phone, a headset, or a mouse.

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### You might be looking for the following topics:

- Why is my BLUETOOTH(R) connection slow?
- 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 can't I use BLUETOOTH(R) devices when I switch users?
- 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?
- What should I do if other BLUETOOTH(R) devices cannot connect to my VAIO computer?
- What should I do if I cannot use the BLUETOOTH(R) function?

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