After a year of extensive development and testing, Microsoft have decided to launch the next iteration of Windows 10 a month earlier than anticipated. Like the Anniversary edition, this will be a free upgrade. This edition brings a clearer better defined interface with some of the icons and the typeface used being changed, Microsoft Edge has been improved in terms of speed and functionality, a new 3D painting program has been added and for those who may venture into virtual reality new programs have been added. See https://www.microsoft.com/en-us/windows/upcoming-features for more details.