Check Windows Version Here's how to check what version of Windows 10 you're using. We use the System Information app to see what version of Windows 10 you have. Type "System Information" inside the Windows search box or magnify icon bottom-left of your screen. The System Information app will open and at the very top you will see the Windows 10 version (Home, Pro, Education or Enterprise). Just below it you can see your build number. … [Read more...] about What version of Windows 10 do I have?