Bitdefender VPN: NET framework error

In case the Bitdefender VPN is not functioning properly, there might be an issue with the installed .NET framework. A message informing you that .NET framework is corrupted will also be displayed in the main interface.

To solve this issue you will have to:

1. Uninstall the VPN application

• In Windows 7:

• Click Start, go to Control Panel and double-click Programs and Features.

• Find the program you wish to uninstall, right click on it and select Uninstall.

• Follow the steps in the wizard to complete the process.

• In Windows 8 and Windows 8.1:

• From the Windows Start screen, locate Control Panel (for example, you can start typing “Control Panel” directly in the Start screen) and then click its icon.

• Click Uninstall a program or Programs and Features.

• Find the program you wish to uninstall, right click on it and select Uninstall.

• Follow the steps in the wizard to complete the process.

• In Windows 10:

• Click Start, then click Settings.

• Click the System icon in the Settings area, then select Apps.

• Find the program you wish to uninstall, right click on it and select Uninstall.

• Follow the steps in the wizard to complete the process.

2. Run a full NET Framework cleanup using this tool.

3. Restart the device

4. Install NET framework v4.5.2 or greater: https://www.microsoft.com/en-us/download/details.aspx?id=42643

5. Install VPN application:

• Open the main Bitdefender window.

• Go to the Privacy window.

• In the VPN module, click on Open VPN.

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