Firewalls scan data sent to your computer for malware and attempt to block files or other data they deem suspicious. Like ...

Learn three ways to connect your computer to the internet using USB ports, including adapters and phone tethering.

If you've been dragging your feet on an OS upgrade, there are a few ways to switch for free.

Remote access — the ability to control a computer from a different location over the network — might not be something you need to use every day. However, it does come in handy in certain situations.

Got an old computer collecting dust in a closet or tucked under a desk? You're not alone. Many people hold on to aging desktops and laptops, either as backup machines or because they still run "just ...

In this post, we’ll show you how to use the Microsoft Authenticator app on both PC and phone. Microsoft Authenticator is a free app that lets you securely sign in to your personal, work, school, or ...

spacedesk is a free program that turns an Android tablet into a portable display for your Windows PC that you can easily carry with you anywhere. You can use it when you need extra screen space or ...

Disk Cleanup is another utility that is accessible regardless of your Windows version. The easiest way to open it is to search for "Disk Cleanup" in the search bar and bring up the window.