windows 10 pro insider preview product key free

The product key from the prior version of Windows must correspond to the equivalent edition of Windows 10 you’re trying to activate as determined by the like to like Edition matrix for Windows 10.

He points to the Insider Hub (accessible to Windows 10 beta testers), which goes on to say: If you do a clean install of Windows 10 by booting off the media, you can also enter the product key from prior Windows versions on qualifying devices during setup.

If you install this build of the Windows 10 Insider Preview on a PC and it doesn’t automatically activate, you can enter the product key from Windows 7, Windows 8, or Windows 8.1 used to activate the prior Windows version on the same device to activate Windows 10 by going to Settings > Update & security > Activation and selecting Change Product Key. We have received a lot of feedback from Insiders on making it easier to activate Windows 10 on devices that take advantage of the free upgrade offer to genuine Windows by using existing Windows 7, Windows 8, or Windows 8.1 product keys.

Windows 10 pro insider preview product key free