As PCMag's resident data journalist, I practically live in Microsoft Excel. I've learned that it's capable of far more than I ever imagined. These are the hacks and tricks you need to know.

Microsoft is bringing some big updates to its Copilot AI applications for Windows and mobile. Some of the biggest are that Copilot on Windows now runs entirely as a native app rather than a web app.

A new adaptive energy saver mode will automatically enable or disable energy saver on Windows 11. A new adaptive energy saver mode will automatically enable or disable energy saver on Windows 11. is a ...

Simple and useful PC tricks that help speed up tasks, improve productivity, and make everyday computer use easier and more ...

Struggling with Microsoft Edge "Your PC Offline" login error? Discover step-by-step fixes to get back online fast. Solve sync ...