: Without this pack, Visual Studio would only allow you to build for the specific .NET version installed on your machine. This pack lets you "target" .NET 4.0 specifically, even if you have a newer version like 4.8 or .NET 6+ installed.
this specific pack for a legacy project, or are you trying to troubleshoot why it's installed on your computer? Download .NET Framework 4.8 microsoft .net framework 4 multi targeting pack
, meaning it includes files for .NET 4.0.1 and 4.0.2 as well. Super User Why It's Used Developers use this pack to maintain legacy applications compatibility : Without this pack, Visual Studio would only
Starting with , native support for .NET 4.0 through 4.5.1 has been discontinued. If you need these versions for legacy projects, use the following methods: 1. Using Visual Studio Installer (For VS 2019 or earlier) Download