5 Signs That You Should Replace Your Computer

No computer lasts forever. Even a machine that was top-of-the-line when you bought it eventually reaches a point where it's not worth keeping anymore. But how do you know when it's time to replace your old device?

We're here to help you identify some warning signs that your computer is getting long in the tooth.

Why Does Restarting Your Computer Fix Problems?

Chances are that when you seek any kind of technical help, the first question you'll hear is "Did you try rebooting?" While this has become so common that some people scoff at it, restarting really does fix a multitude of computer issues.

But have you ever wondered why this is the case? Let's take a look at some common issues that rebooting solves, and examine the details behind why.

What Is an IP Address and What Are They For?

IP address is a common computer term that you may have heard but don't fully understand. They're a vital part of how the web works, so knowing a little about what they do can help you become more network-savvy.

Let's take a look at some fundamentals of IP addresses, including some definitions and functions.

5 Ways to Get More Battery Life From Your Smartphone

Most people wish their phone's battery life lasted longer. When you're traveling or have a long day of work away from a charger, you need to get as much juice from your device as possible.

Here are some general tips for getting more battery life out of your device, whether you have an iPhone or Android phone.

What Is File Compression?

You probably benefit from file compression every day, even if you don't realize it. But just what does file compression mean, and how is it used with computers and online?

Here we explain the basics of file compression, discussing the two main types and providing common examples.