Get step-by-step instructions for determining the operating system (OS) version on your devices and why it is so important to keep the OS updated.

SEATTLE (Reuters) - Microsoft Corp will sell the standard home-user version of its new Windows 7 operating system for 8 percent less than the comparable version of its Vista system, as the global ...

Microsoft launched its new Windows 7 operating system in India Thursday, but customers who want to buy off-the-shelf packages of the operating system at a retail store will have to wait longer.

Windows 7 is already a big hit for Microsoft, according to market-share tracker Net Applications, which shows it rising past all the extant versions of Linux and Windows except Vista and XP and into ...