For users of the official version of the Windows 7 and Windows 8.1 operating systems, today is the last chance to upgrade the system to Windows 10 for free. This upgrade option was provided by Microsoft from July 29 last year. Starting July 30, 2016, everyone who wants to upgrade will have to pay $ 119 (in Russia – 7,900 rubles) to install the full version of Windows 10 Home. On August 2, Microsoft plans to conduct a large-scale update of the operating system – Windows 10 Anniversary Update. The update will be free with a large number of various innovations.