How to Use the Ping Command to Test Your Network

The ping command sends packets of data to a specific IP address on a network, and then lets you know how long it took to transmit that data and get a response. It’s a handy tool that you can use to quickly test various points of your network. Here’s how to use it.

How to Fix All of Windows 10’s Annoyances

Windows 10 starts as a very annoying operating system. The Start menu is full of games like Candy Crush, advertisements are all over the place, and useless icons like People litter the taskbar. Here’s how to eliminate all those annoyances.

What Is A File Extension?

A file extension, or filename extension, is a suffix at the end of a computer file. It comes after the period, and is usually two-four characters long. If you’ve ever opened a document or viewed a picture, you’ve probably noticed these letters at the end of your file.

How to Delete a Header or Footer from a Single Page in Word

You can remove or make changes to headers or footers on any page in Microsoft Word. This is handy if, for example, you want to hide the header or footer on a specific page. The process is a bit different if you want to delete a header or footer on the first page of your document or on any other pages. Here’s how it works.

Which iPad Model Do I Own?

Apple offers the iPad, iPad Air, iPad Mini, and three different sizes of iPad Pro—and there are different generations of each out there. Here’s how to tell which iPad you have your hands on.