If you have a Windows 7 or Windows 8 machine you can reserve your free upgrade in the Get Windows 10 App. Once you reserve, Windows 10 will download when available, and you can cancel your reservation at any time.
- Click on the small Windows icon found at the right end of the taskbar.
- Click “Reserve your free upgrade” in the app window.
- Enter your email if you want a confirmation of this reservation.
- All set. There’s no obligation and you can cancel your reservation at any time.
When Windows 10 is release you will get another notification to let you know Windows 10 is ready to be installed.