How to Re-Install Angular Cli in windows

How to Install Angular Cli in windows

Step 1: 

Run The Command Prompt As Administrator.

Step 2:

Run  : npm uninstall -g @angular/cli

Step 3:

Run npm cache clean --force

Step 4:

Run : npm cache verify

Step 5:

 Run :npm cache verify --force

Step 6:

Now Delete  the following the paths

C:\Users\<User Name>\AppData\Roaming\npm and
C:\Users\<User Name>\AppData\Roaming\npm-cache

Step 7:

Restart the Computer

The Angular CLI Successfully Uninstalled.

Step 8:

    

To install the Angular CLI, open a terminal window, and run the following command:

Run : npm install -g @angular/cli

To Check the Version

Run : ng version

Now you can play with latest Angular CLI