Windows Guide

Important : This key cannot be used to change the system version from Home to Professional.

How to activate a Windows Key ?

Activating a Windows key is really easy, simply follow these short steps:

In order to activate your system:

  1. Open Start Menu and click Settings
  2. Navigate to Update & Security menu, and then Activation tab
  3. Click on Change product key and insert your key

The system can be downloaded from the official source.