title: 'ng' is not recognized as an internal or external command, operable program or batch file
body: <p>I tried running npm install -g angular-cli</p>
  
  <p><a href="https://i.stack.imgur.com/zHGBk.png" rel="noreferrer"><img src="https://i.stack.imgur.com/zHGBk.png" alt="enter image description here"></a></p>
  
  <p>I also tried adding it to the Enviorment Variables under PATH: (C:\Users\Administrator\AppData\Roaming\npm\node_modules\angular-cli\bin\ng) , with no success also.
  <a href="https://i.stack.imgur.com/uhuhN.png" rel="noreferrer"><img src="https://i.stack.imgur.com/uhuhN.png" alt="enter image description here"></a></p>