Your commands, ideas, demands and concepts form the data your system processes and stores. Without user input, a computer simply takes up desktop space and waits for directions, like a lost motorist ...

Input Devices for Business Communication. To interact with a computer, you need an intermediary, something that receives data you input and translates it for your computer.

If your Audio Input and Output devices are uninstalled upon restart in Windows 11/10, follow this guide to fix the problem once and for all.

Input devices like keyboards, touchscreens, webcams and game controllers are designed and built to digitise the information they receive before sending it to the computer CPU for processing.

The basic input/output system (BIOS) is the first program that runs on a PC each time it's turned on. When the BIOS boots up a computer, it first determines which attachments (peripherals) are in ...

What does PC input/output actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.

Learn how to set up & use a headset on Windows 11/10. Set up connection, volume, default output and input device, and volume for headphones.