Windows 10 home best price free download.Download Windows 10 Home | Microsoft

Aug 16,  · Even Walmart has it for $, as well as a Pro OEM version. According to Wccftech, you can also buy Windows 10 from KeysOff, which is currently selling Windows 10 Home for $ and Windows Upgrade using a Windows 10 Pro product key. Select the Start button, then select Settings > Update & Security > Activation. Select Change product key, and then enter the character Windows 10 Pro product key. Select Next to start the upgrade to Windows 10 Pro.