Hot Computer Hardware How-Tos

How To: Use the Apple MacBook Air

The MacBook Air is ultra-thin, ultra-portable, and ultra unlike anything else. But you don’t lose inches and pounds overnight. It’s the result of rethinking conventions, of multiple wireless innovations, and of breakthrough design. With MacBook Air, mobile computing suddenly has a new standard.

How To: Keep your computer free of dust

Dust, when it works its way into your computer, can cause a lot of problems. To prevent cooling or intermittent problems like system freezes, you should be cleaned every six to twelve months. In this tutorial, James Deslauriers shows you how to clear the dust from your PC.

How To: Take apart a Western Digital My Book enclosure

Ever wanted to take apart your Western Digital "My Book" enclosure? If you also happen to think that the drive inside that enclosure runs too hot, this brief how-to video will also guide you through the process of placing the drive in another enclosure with a fan and an eSATA port. As always, be careful, use a set of high-quality tools, and be certain to backup the data on your My Book hard drive.

How To: Clean up your registry

Your registry is probably a mess, but you don't even have to know what a registry is in order to clean it. Your PC will thank you and probably run a little better. Watch this computer tutorial video to learn how to clean your registry, and soon your computer will be running better.

How To: Take control of your command keys

Ever plug in a Windows keyboard to a Mac only to be frustrated by the swapped layout? This computer tutorial video shows you how to iron out the mix up with this quick tip. Watch this how-to video to learn how to easily make the transition from Mac to PC (and vice versa) by taking control of your command keys.

How To: Clean an Apple Mighty Mouse scroll ball

Do you have a Apple Might Mouse? After a few months, you'll notice that your scroll ball probably isn't working anymore. Well, check out this video to get that Apple Mighty Mouse scroll ball up and rolling. This involves a little disassembly, if you're worried about your warranty. There will be some Mighty Mouse cutting involved. But a dirty mouse is a bad one, so why not do what it takes to maneuver on your computer properly?