- VAIO WWAN Data Transfer Utility
- Windows 8 64bit
Please install the following drivers and applications based from the download order.
1. Download the .exe file to a temporary or download directory (please note this directory for reference).
2. Go to the directory where the file was downloaded.
3. Double-click the .exe file to start the installation.
4. Follow the installation wizard that appears and when the installation finishes, please restart the computer if needed.