Rumor mill: There are still 100 million PCs out there that run Windows 7, many of them for good reason, despite the fact the OS no longer receives official support. If it has any chance of ever ...

(CNN) -- Upgrading to the new Windows 8 operating system is not nearly as complicated as it looks, despite Microsoft's sometimes muddled marketing. Getting used to using it is a different story. At ...

SEATTLE (Reuters) - Microsoft Corp's forthcoming update to its personal computer operating system will be called Windows 8.1 and will be available later this year free to existing Windows 8 customers, ...

NEW YORK - A planned Windows 8 update to address complaints and confusion with Microsoft's new operating system will be made available for free this year, the company said Tuesday.

SAN FRANCISCO — Consumers waiting for Microsoft’s revamped version of its latest Windows operating system will be able to get the software beginning Oct. 17. The release date for Windows 8.1 is nearly ...