Customized Task Manager for Windows from TechNet

The Customized Task Manager does the following:

Displays all processes running on your system.It allows you to add and remove any process (task) on your local machine.Highlights the current executing process.Ability to connect to any machine and display its process’s list.Ability to set or get priority of any process running on your local machine.Ability to monitor .NET CLR Managed memory.

You can download it for free from Technet Blogs. It works on Windows 10/8/7/Vista.