Windows continues to be the most widely used operating system in the world, powering over a billion devices from personal ...

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.

Patrick Marshall answers questions about how to find out if you have a pirated version of a Windows operating system and how secure are VPNs.

Microsoft will be ending support for Windows 10 in October. If your computer isn't compatible with Windows 11, you still have options.