Are you tired of using Windows 8.1? Or do you want to upgrade your aging Windows 7? Well, we have a lot of good news for you guys because Windows , the next operating system of Microsoft for PCs, Xbox, Tablet and Smartphones. Yep, there will only be one operating system for all devices made by Microsoft and this time, it will be free for the first year of its release. So all devices that are on Widows 7, Windows 8, & Windows 8.1 will be upgraded to the latest version of Windows for free once it’s available in Windows update. And for those people who are using Windows Phone 8.1, some smartphones are eligible to update to Windows 10.