Settings (simple you can keyboard into press Windows and We keys together) > Go To Update & security > And click To Activation IMP Note: if you want to check or know is windows 10 activation key Active or not the active status then go to the manually path given below:

Step 1 : Choose the 100% working key for your Windows 10 edition Why it happens because the hardware is the same. Once the process completes, a copy of Windows operating system will activate automatically when you connect it with an internet connection. Here you have to skip the step as well as completes the installation. While installation, windows ask you to provide Windows operating system 10 serial key. Then a user can do such thing by downloading an ISO file, as well as saving it on any portable drive or DVD or USB as well as then running the setup for a clean install.

Second question is what will happens if one wants to clean install Windows operating system 10 on the same machine?

Then you copy and paste this windows 10 activation key windows 10 activation keys Windows 10 Pro edition or TX9XD-98N7V-6WMQ6-BX7FG-H8Q99 for Windows operating system 10 Home.