Fast Startup Windows 11 helps your computer boot faster, but it can also be the reason why your Windows computer doesn't shut ...

Learn how to back up your computer data safely using cloud backup and external hard drives with this beginner-friendly, ...

Windows 11 now supports Network speed test from the Taskbar. You can perform an Internet speed test using the system tray and ...

To make our PCWorld best VPN list a VPN needs to offer a comprehensive list of features. There are many features that make up ...

Delete temporary files: This clears up system resources and removes any lingering malware. Open Settings, then go to Storage ...

Learn the 10 mistakes people make when setting up a new computer, from installing components incorrectly to putting the OS on ...

Learn how to set up a dual monitor system, extend your screen, and optimize computer display settings for enhanced ...

After a decade testing PCs, routers, and home networks, I know what causes slow speeds and can help you optimize your internet connection.

If you plan to build a website that people can easily access, you must purchase a domain name. These hosting tips will help ...

For years, a French mathematician searched for a proof that a gigantic number is prime. His method is still used 150 years ...

Your internet service provider (ISP) brings the internet into your home through a modem. A router then converts that signal into Wi-Fi, allowing phones, laptops, TVs and other devices to connect ...

If the WiFi is running slowly, people do all sorts of things with their routers. Sometimes they change the router's location, ...