The purpose of this tutorial is to discuss the basic pieces in every computer and their function. Almost everyone uses a computer daily, but many don' ... Figure 3. Computer Cases.

Learn how to choose a computer case that matches your motherboard, components, performance, style, and budget. Find out the main factors to consider when picking a PC case.

We get hundreds of nominations, so to make your nomination clear, please include it at the top of your comment like so: VOTE: BEST DESKTOP COMPUTER CASE. Please don't include your vote in a reply ...

How to Blow Compressed Air Into a Computer Case. The buildup of dust and other particles inside your computers can clog fans and disrupt other sensitive hardware, causing the CPU to heat up.

On top of that, these cases are also affordable. So, there's no need to worry about breaking the bank when finding the best case for your kid. From sleeves to protective cases, here are our picks ...