This is where the Windows 8 Elevated Command Prompt comes in handy. When you use an elevated command prompt, any command you type in and execute will run with administrative privileges.

A Command Prompt allows you to run programs, manipulate Windows settings, and access files by typing in commands that you wish to execute. To start a Command Prompt you simply need to type cmd.exe ...

With the Terminal, Windows has a common interface for Powershell, Command Prompt, and Azure Cloud Shell. This allows you to start the terminal directly with the command prompt.