Install dotNET Framework 3.5 on Windows 10

Issue:

You may need the .NET Framework 3.5 to run an app on Windows 10 and recieve an error when trying to run the installation.

Solution:

You can enable the .NET Framework 3.5 through the Windows Control Panel. This option requires an Internet connection.

  1. Type Turn Windows features  in Windows 10 search ,and then click Turn Windows features on or off.

  2. Select the .NET Framework 3.5 (includes .NET 2.0 and 3.0) check box, select OK, and reboot your computer if prompted.

You don't need to select the child items for Windows Communication Foundation (WCF) HTTP Activation and Windows Communication Foundation (WCF) Non-HTTP Activation unless you're a developer or server administrator who requires this functionality.