Fresh install of npm and node
<p>I have recently started working with Angular 2 and am unable to get the <a href="https://angular.io/docs/ts/latest/quickstart.html" rel="noreferrer">Angular 2 Quickstart</a> project to run correctly due to a number of errors in my npm dependencies.</p>

<p>Am I able to globally uninstall everything that was previously installed with npm to allow me to do a clean install of it and any required dependencies?</p>

<p><em>Note: The errors are the same as these examples which are caused by packages needing to be installed globally, however, the errors still occur having followed these steps...</em></p>