Windows 8.1 is an update for windows 8. Users can download and use windows 8.1 for free. It was first unveiled on June 28 2013. Windows 8 and 8.1 have a built-in store; it has about 70,000 apps. Some apps are freely available and some are paid apps.
via N4G: pc news feed http://ift.tt/1fG1jIp
via N4G: pc news feed http://ift.tt/1fG1jIp