Upgrading to Windows 10 now become more easier as recently Microsoft announces to change some rule of Free Windows 10 upgrade. As we understands the announcement, now users can activate the windows 10 upgrade or fresh install on any PC with the genuine key of Windows 7, Windows 8, Windows 8.1.
After this update now it is clear that we can Free upgrade to windows 10 on another PC as well if we have a genuine copy of windows 7, 8 or 8.1. Before this users were unable to do that because free upgrade was only applicable for the same hardware. Or users have to first install the older windows version and then upgrade to the Windows 10 to change the PC. Now users don’t have to do that they can install the clean copy of windows 10 and activate using their old windows keys.
If you have installed the Windows Insider Preview and it does not get activated automatically use the following method to activate it.
Go to Setting -> Update & Security -> Activation and Select change product key.