
Connecting your PC to external devices like printers and scanners is the process of establishing a physical or wireless communication channel between your computer and peripheral devices. This allows you to print documents, scan images, and perform other tasks with external devices.
Connecting external devices to your PC offers several benefits. It enables you to print documents and images easily, scan and digitize physical documents, and interact with various input and output devices. The development of standardized interfaces like USB and Wi-Fi has made connecting external devices more convenient and accessible.








