Windows 10 dark theme, Spartan browser leak online

Chinese website cnBeta leaked screenshots of the new minimalist user interface and Cortana integration.

The new Windows 10 Internet browser is codenamed Spartan and based on the images the browser is more reminiscent of Chrome than Internet Explorer.

According to The Verge, Microsoft will present its new operating system on two themes, one dark and one light.

Microsoft introduced Windows 10 in September and is expected to present the new user interface changes and a mobile version of Windows 10 at an event on January 21.