# How to open the VAIO Smart Network utility using the executable file?

Open the VAIO Smart Network utility using the executable file.

1. Click the Start button and then type lanutil in the Start Search box.
NOTE: The path to the VAIO Smart Network utility executable file is C:\Program Files\Sony\Network Utility\LANUtil.exe.
2. Press the Enter key.
The VAIO Smart Network icon should now be visible in the system tray . Double-click it to open the main window.