Here’s how to get Windows 10 for free, if you’re currently running a licensed and activated copy of Windows 7, Windows 8 or Windows 8.1 Home or Pro:

1. Go to the Download Windows 10 website.

2. Under Create Windows 10 installation media, click Download tool now and Run.

3. Choose Upgrade this PC now, assuming this is the only PC you’re upgrading. (If you’re upgrading a different machine, choose Create installation media for another PC, and save the installation files.)

4. Follow the prompts.

5. When the upgrade is complete, go to Settings Update & Security > Activation, and you should see a digital license for Windows 10.