Microsoft windows 8.1 will begin rolling out on 18 oct 2013 12am New Zealand time as a free update to windows 8

Staring at 12:00am on October 18th in New Zealand (that’s 4:00am October 17th in Redmond), Windows 8.1 will begin rolling out worldwide as a free update for consumers on Windows 8 through the Windows Store. Windows 8.1 will also be available at retail and on new devices starting on October 18th by market. So mark your calendars!

Windows 8.1 continues the vision we began with Windows 8 and is an example of Microsoft’s commitment to continuous innovation and improvement for our customers. And Windows 8.1 brings many improvements in areas like personalization, Internet Explorer 11, search which is powered by Bing, built-in apps including a few new ones, an improved Windows Store experience, and cloud connectivity with SkyDrive (and much more) that people will enjoy. If you haven’t already, you can give many of the new features and improvements in Windows 8.1 a try with the Windows 8.1 Preview. Business customers can begin testing Windows 8.1 for deployment in their environments with the Windows 8.1 Enterprise Preview.