Physical failures in an on-board sound card can degrade the quality of your computer's audio output in degrees ranging from nagging feedback to complete failure. However, you aren't locked into your ...

While most Lifehackers have developed a strong relationship to software, the nitty-gritty of hardware is often left alone. After all, that's why God invented the USB port, right? Well, that's fine and ...

The new Mac Pro has a modular design that makes it easy to upgrade or swap out components. Read along for details on how to install PCIe cards as well as specs like the power of the PCIe bus and what ...