I am unable to install Microsoft .NET Framework 3.5 Service Pack 1 and .NET Framework 3.5 Family Update for .NET versions 2.0 through 3.5 (KB951847) x86. The update starts to install and then says it cannot find files, all previous versions are on system. It leaves a flashing install windows that has to be closed then opens a .net window that has to be closed.

Versions of .NET Framework available for download; Version Released End of life.NET Framework 4.8 (recommended) 2019-04-18.NET Framework 4.7.2 : 2018-04-30.NET Framework 4.7.1 : 2017-10-17.NET Framework 4.7 : 2017-04-05.NET Framework 4.6.2 : 2016-08-02.NET Framework 4.6.1 : 2015-11-30.NET Framework 4.6 : 2015-07-20.NET Framework 4.5.2 : 2014-05-05 Hotfix rollup 3031989 for the .NET Framework 3.5 SP1 on Feb 10, 2015 Installing the Microsoft .Net Framework 3.5 SP1 on Windows

Dec 21, 2018 · Windows Server 2016 (all editions) includes the .NET Framework 4.6.2 as an OS component, and it is installed by default except in the Server Core configuration. It also includes the .NET Framework 3.5 SP1 as an OS component that is not installed by default. The .NET Framework 3.5 SP1 can be added or removed via the Server Manager.

Enable the .NET Framework 3.5 in Control Panel. You can enable the .NET Framework 3.5 through the Windows Control Panel. This option requires an Internet connection. Press the Windows key on your keyboard, type "Windows Features", and press Enter. The Turn Windows features on … Update for .NET Framework 3.5 SP1 on Windows 8.1, RT 8.1

Oct 24, 2012

What is .NET Framework? A software development framework. In-place updates occur when two .NET Framework versions share the same CLR version. For example, installing .NET Framework 4.8 on a machine with .NET Framework 4.7.2 and 3.5 installed will perform an in-place update of the 4.7.2 installation and leave 3.5 installed separately.