Tools: Flutter depends on these tools being available in your environment.
    
      
Windows PowerShell 5.0 or newer (this is pre-installed with Windows 10)
      
        Git for Windows 2.x, with the
Use Git from the Windows Command Prompt option.

        If Git for Windows is already installed,
 make sure you can run git commands from the
 command prompt or PowerShell.

Get the Flutter SDK

Download the following installation bundle to get the latest
stable release of the Flutter SDK:

    (loading…)

    For other release channels, and older builds,
see the SDK releases page.

Extract the zip file and place the contained flutter
in the desired installation location for the Flutter SDK
(for example, C:\src\flutter).

Warning:
  Do not install Flutter to a path that contains special
  characters or spaces.