Five month ago I upgrade my windows 8.1 to windows 10. One thing I bet this is the best OS I ever used. some of excellent feature I like to share-
Its free, One of the biggest development in the Windows 10 story, is that it is completely free to upgrade.
Start Menu, It is a hybrid version of windows 7 and windows 8, I know everybody love this.
Cortana sit with the Start button on the desktop, but you can invoke it by saying "Hey Cortana". Youll also be able to edit the things that Cortana knows about you to improve the service it provides. Typing to interact is also an option and you can request "show me photos from December" or "Show me PowerPoint slides about the charity presentation".
Edge browser, Microsofts new web browser is called Edge, formallyProject Spartan and will replace Internet Explorer in Windows 10.