Added the Task Parallel Library (TPL) and Parallel LINQ (PLINQ) to better utilize multicore processors. Dynamic Language Support:

: Adds native support for multi-touch , ribbon controls, and taskbar extensibility for Windows 7 users.

The Microsoft .NET Framework 4.0 Redistributable is a runtime environment that allows users to run and develop applications targeting the .NET 4.0 platform . Support for .NET Framework 4.0 officially ended on January 12, 2016