During the installation, you’ll be asked to enter a valid product key. After the installation is complete, Windows 10 will automatically be activated online. To check activation status in Windows 10, select the Start button, and then select Settings > Update & Security > Activation .

What if my Windows 10 is not activated?

Limitations Of Unregistered Version :

So, what really happens if you do not activate your Win 10? Indeed, nothing awful happens. Virtually no system functionality will be wrecked. The only thing that’ll not be accessible in such a case is the personalization.

How do I activate my Windows 10 without product key?

One of the first screens you’ll see will ask you to enter your product key so you can “Activate Windows.” However, you can just click the “I don’t have a product key” link at the bottom of the window and Windows will allow you to continue the installation process.