Here’s how to Configure OpenVPN on Windows Vista:
Step 2: Open the downloaded file and click “Next”.
Step 3: Click “I Agree”.
Step 4: Click “Next”.
Step 5: Click “Install”.
Step 6: Click “Next”.
Step 7: Click “Finish”.
Step 8: Place the config files which you downloaded previously in C:/ProgramFiles/ OpenVPN/config folder as shown below in screenshot.
Step 9: Right click on the downloaded OpenVPN GUI, and then select “Run as administrator”.
Step 10: Right click on OpenVPN GUI Icon in system tray and connect with UDP.
Step 11: Enter your Username and Password provided by OneVPN.
Step 12: Connection gets established and OpenVPN icon goes green which shows the successful connection.
Step 13: You are connected with UDP. Enjoy complete Internet Freedom!