Question: can i install windows 10 for free?
Answer: If you're looking for Windows 10 Home, or even Windows 10 Pro, it's possible to get Windows 10 for free onto your PC. If you already have a Windows 7, 8 or 8.1 a software/product key, you can upgrade to Windows 10 for free. You activate it by using the key from one of those older OSes.