If you didn't check the Add Anaconda to the Windows PATH during installation, you can do it manually by adding the following paths to your path-variable:
C:\\anaconda3C:\\anaconda3\Library\mingw-w64\binC:\\anaconda3\Library\usr\binC:\\anaconda3\Library\binC:\\anaconda3\Scripts
The standard path (if you didn't specify anything else in the installation) is C:\Users\\AppData\Local\Continuum\anaconda3
