Microsoft will attempt to claw back territory from Apple and Google Friday with a new version of Windows in an increasingly fierce battle over computer operating systems. Use of Apple devices, along ...

Microsoft has launched the latest preview of its forthcoming Windows 8 operating system, bringing various improvements to what the firm is billing as the "most important piece of work we've done".

ABC News is now available as an app for Windows 8 tablets and computers. Oct. 25, 2012 — -- Not only is Microsoft's Windows 8 operating system launching today, but so is ABC News' very own ...

Steam is no longer supported on Windows 7, Windows 8, and Windows 8.1 as of January 1, with the company recommending users upgrade to a newer operating system. The gaming company warned last year that ...