Tomorrow marks the launch of Microsoft's Windows 10 operating system.
In the video below, the software giant shows off the new and familiar features of Windows 10.
Get a close look at the new Windows, Windows 10: Learn about the new Start Button, which is back, and better than ever. Experience the fast, fresh and familiar UI of Windows 10, which is available as a free upgrade starting on July 29th. It's familiar, comes with exciting new innovations like Cortana and the brand new Microsoft Edge browser, plus apps, Xbox and more. Learn more and reserve your free upgrade at windows.com.
Consumers with legit copies of Windows 7 and Windows 8.x will be able to upgrade for free to Windows 10. The upgrade will be automatically presented to you but when exactly you'll be able to install the new OS is unknown. The Windows Insider beta testers will receive the upgrade tomorrow and after that Microsoft is doing daily update batches so it has the time to listen to feedback and resolve issues.