Windows 11 Pro hides dozens of productivity tools in plain sight, and these built-in features can save time, improve control, and streamline everyday work.

Windows 11 March 2026 Patch Tuesday update adds Emoji 16.0, Sysmon, network speed test, reliability improvements, and security fixes.

If Excel is not using threads efficiently, calculations may take a long time to complete. Learn how to speed up calculating threads in Excel.

Do you press the power button, only to find yourself waiting... and waiting... while your computer takes forever to start? Sitting through minutes of loading right when you're ready to begin working ...

I remember when my old Windows 10 laptop started feeling old. Apps took a lot of time to open, and just switching tabs made it groan. Turns out, millions of people are in the same issue; even as ...

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...

A new speed test tool is coming to your taskbar. A new speed test tool is coming to your taskbar. is a news writer who covers the streaming wars, consumer tech, crypto, social media, and much more.