ZIP files hold several compressed files inside, reducing how much space they take on your hard drive. They need to be unzipped to use the files, though. Here's how to do it.

You can open the Command Prompt on a PC by right-clicking the Start icon, by searching for it, or by opening the Windows System folder.

There are myriad ways to open programs in Windows 10 -- use the Start menu/screen, pin shortcuts to the taskbar, or use Cortana. But if hands-free isn't your thing, you can also use keyboard ...

Got a PC with too many programs running in the background? Here's how to open the task manager in Windows 10 and 11 to solve that problem.