An operating system is the essential software that's needed to run your computer's suite of software. Everything from video games to web browsing, basic word processing, and more is down thanks to ...

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.

Four Ways in Which an Operating System Controls the Hardware of a Computer. Everything you do on your computer is the direct result of hardware and software working together. The hardware provides ...

Finally, keep your computer healthy and secure by accepting updates provided by your operating system vendor or by the developers of third-party software you use.

But at some point, the age of your computer’s operating system is going to start blocking you off from the rest of the world.

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.

A beta version of Valve's gaming operating system is now available for download. Here's how you can transform your current computer into a Steam Machine.