What Ways Can You Input Data Into a Computer?. Your commands, ideas, demands and concepts form the data your system processes and stores. Without user input, a computer simply takes up desktop ...

Most monitors rely on DisplayPort as their primary means of connecting to a PC, with HDMI as their secondary option. A select ...

The speakers and headphones you've spent hard-earned money on don't sound as good as they could, because your computer's audio hardware is likely mediocre. These compact accessories are easy audio ...

The computer can't tell a real keyboard with real user input apart from a fake one, so is powerless to prevent exploitation.

Your USB audio port can be surprisingly useful--giving you even better sound than your computer's regular audio output. Here's how to use it.

USB Legacy Support enables the computer to use USB peripherals without running operating system drivers and can cause the system to hang on boot when an external hard drive is connected.