



If you haven't paid anything for the upgrade yet, and no one has handed you a copy of Pro, the most straightforward way to upgrade is using the Windows Store. Upgrade Windows 10 Home to Pro via the Windows Store However, if you installed Home manually, for example on a PC you built yourself, you have the option to move the Home license elsewhere and install the Pro version in its place. Tip: If you don't know which version of Windows you have you can find it easily whether you're using Windows 10, 8, 7, Vista, or XP.
