What Does Windows 10 Mean?

Windows 10 is a Microsoft operating system, a version which succeeded Windows 8 and Windows 8.1, which were unveiled in 2012 and 2013, respectively. Code-named “Threshold,” Windows 10 was released to the general public in July 2015.

Techopedia Explains Windows 10

Microsoft is attempting to use Windows 10 to unify diverse operating systems for different devices including PCs, phones and video consoles. Users already running Windows 7 or Windows 8 may be eligible for a free download of Windows 10, while individual licenses run between $100 and $200.