The default product key can also used when user decides to deactivate Windows and go back to trial period, where a product key is required, and the default product key will make it runs for 30 days without activation. In other words, Windows 7 has a default product key comes together with it that is the same for all installations of Windows, differentiate only by editions of Windows.Īlthough the default product key cannot be used to activate Windows, it can be used as a mean to create a Windows 7 unattended setup which automates the deployment of Windows without user input or intervention. Also, this version also comes with its own product key, much like Windows 10 Pro, so you won’t be able to activate it after using every other edition key. from the previous Windows versions, it will not work on the Windows 10 Pro N. If your PC comes with Windows pre-installed, you do not need to use your product key to.

Your product key should be in an email from whoever sold or distributed Windows to you, or on the box the Windows DVD or USB came in.Windows 7 allow end-user to install the operating system without entering a product key during installation.īy not keying in a product key, users get to enjoy 30 days of free usage (rearm to extend to 120 days) without activating the operating system, as initial grace or OOB grace period.Īlthough end-user does not enter any product key into the system, Windows 7 uses a default product key to install the operating system. 060Online activation in the activation menu, after the installation is. 1.Find your product key if your PC comes with Windows pre-installed.

Win 10 pro n product key