Sony Support

Bluetooth Driver (Atheros) Update version 7.4.0.135 (Windows 7 64bit)

About this download

This program will update Bluetooth Driver (Atheros) to version 7.4.0.135 and will have the followings:

- Unlock PC function cannot be enabled
- File transfer will automatically pause when a Bluetooth mouse is connected

Available Downloads:
Bluetooth Driver (Atheros) Update version 7.4.0.135
File name: EP0000600485.exe
File size: 117.82 MB (123542552 bytes)

File Info

File Name

  • Bluetooth Driver (Atheros) Update version 7.4.0.135

File Version

  • 7.4.0.135

File Size

  • 117.82 MB

Release Date

  • 2013-05-01

System Requirements

  • Windows 7 64bit

Install

Details

1. Download the file to a temporary or download directory (Please note this directory for reference later).
2. Go to the directory where the file was downloaded and double-click EP0000600485.exe.
3. Follow the instructions displayed in the installation wizard.
4. After installation is completed, please restart the computer.


To check if installation is successful:
1. Go to C:\ProgramFiles\Bluetooth Suite\AthBtTray.exe
2. Version should indicate 7.4.0.135.